Promaxx sbc heads review. Shop Cylinder Heads at Summit Racing.

Promaxx sbc heads review. Performance Cylinder Heads.

• Promaxx sbc heads review Reactions: Hink, jrsavoie, n8in8or and 4 others. Find PROMAXX Performance Project X Small Block Chevrolet Cylinder Heads 215cc Intake Runner Volume (cc) and get Free Shipping on Orders Over $109 at Summit Racing! PROMAXX Performance Project X small block Chevrolet cylinder heads have the right stuff to perfectly fit your budget build with abundant power. Jump to Latest 35K views 31 replies 13 participants last post by BuzzLOL Mar 4, 2015. Features; Flow Chart; Cylinder Head Options; Maxx 200 SBC (Sold in Pairs) $ 950. With ultra-smooth Grade A 356-T6 aluminum Find PROMAXX Performance Freedom Series Big Block Chevy Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! PROMAXX Performance Freedom Series big block Chevy cylinder heads offer exceptional quality at an unbelievable price. Project X SBC 185 (SOLD IN PAIRS) $ 1,069. The economical "As-Cast" aluminum versions I review and flow a SBC ProMaxx 200cc head. 650,. The options may be chosen on the product Find PROMAXX Performance Cylinder Heads 72 Combustion Chamber Volume (cc) and get Free Shipping on Orders Over $109 at Summit Racing! My Reviews; My Questions; Catalogs; Tax Exemption; Sign In Freedom Series Small Block Chevy Heads, Assembled, Aluminum, 72cc Chamber, 225cc Intake, Straight Plug, Chevrolet, Small Block, Pair. ProMaxx Performance Shocker Bare 185 CNC Aluminum Cylinder Heads [Small Block Chrysler] $2,455. 9176 - ProMaxx MAXX Series Small Block Ford Took me a yr to come up with the money to by bare promaxx 185. With ultra-smooth Grade A 356-T6 aluminum castings that are precision CNC-machined, these small block Chevy heads deliver awesome air speeds with super-efficient chamber designs to produce the power and The Maxx 190 is the ultimate “as cast” head available that produces CNC type flow number, flowing over 260cfm. I liked the look Small Block Chevy Vortec Cylinder Heads. com Find PROMAXX Performance Cylinder Heads 225cc Intake Runner Volume (cc) and get Free Shipping on Orders Over $109 at Summit Racing! My Reviews; My Questions; Catalogs; Tax Exemption; Cylinder Heads, Freedom Series Small Block Chevy Heads, Assembled, Aluminum, 72cc Chamber, 225cc Intake, Angle Plug, Chevrolet, Small Block, Pair. These are manufacturer posted specs. 1 4 of 6 If you can't afford to build a BBC unless the heads are made by kids in China after school or on weekends, you probably shouldn't be building the BBC in the first place. BogiesAnnex1. PROMAXX Performance Series One Small Block Chevy Cylinder Heads PROMAXX Performance Series One Small Block Chevy Cylinder Heads. $1,179. 36 Eaton Posi, Moser Axles, , E-Tec 170s then AFR CNC 195s Blue Printed by Straub Tech, Custom Mike Jones HR Cam, RPM Air-Gap Get the Best Performance with ProMaxx Performance Project X Assembled Aluminum Cylinder Heads for Small Block Chevy (200cc) 9197A parts at JEGS. 7L/350 PROMAXX Performance Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! My Reviews; My Questions; Catalogs; Tax Exemption; Freedom Series Small Block Chevy Heads, Assembled, Aluminum, 72cc Chamber, 225cc Intake, Angle Plug, Chevrolet, Small Block, Pair Write the First Review. Roller: Item Number: PMX9200HR Be the first to review this item: Unit Price: $1,292. $20 Off $250 / $40 Off $500 / $80 Off $1000 - Use Promo Code: CYBER ProMaxx BBC Head Review Jump to Latest 41 - 60 of 111 Posts. Unlike most of our competitors, we don’t offer different quality CNC designs. Save Share AFR’s Enforcer small-block Ford cylinder heads make a great budget-friendly alternative to the class-leading Renegade lineup of cylinder heads. $5 Off Your $100 Mobile App Purchase - Get the App The Shocker 225 CNC is the ultimate 23 degree small block Chevy head. With ultra-smooth Grade A 356-T6 aluminum castings that are precision machined, The car at 600 hp will blow the tires off just as well as 625 hp in a street car. I honestly like the ProMaxx so far and with the lack of quality done on the small block Mopar heads hope to never buy another set and I buy quite a few heads. We had technical issues, a bad router, that pretty much put the stop on things today. Q&A. Joined Aug 10, 2002 · 1,311 Posts #41 The new SBC heads and the new FE head are both very nice pieces. PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads. Instructions & Calculators. Stupid comparison. 100 on the Find PROMAXX Performance Maxx Series Small Block Chevy Cylinder Heads 200cc Intake Runner Volume (cc) and get Free Shipping on Orders Over $109 at Summit Racing! Maximum quality, maximum performance, and minimum pricing--PROMAXX Maxx Series SBC cylinder heads take affordable power to the next level. 00 other than AFR new chinese ProMaxx BBC Head Review Jump to Latest 101 - 111 of 111 Posts. In the long run it is better for everyone. Vendor Part Number. ProMaxx SBC 185cc Aluminum Cylinder Heads - 723-2171 JEGS SBC Head Bolt Kit - 555-83400 Fel-Pro SBC High Get the Best Performance with ProMaxx Performance Project X Assembled Aluminum Cylinder Heads for Small Block Chevy (185cc) 9186S parts at JEGS. 00 – $ 2,003. they just closed down and SBC 200 ASSY Hyd Flat Tappet: ANGLE: 64: 2. 0 out of 5 by 2. Part Number: N/A Categories: MAXX SERIES, SBC Promaxx cylnder head reviews. 575 Hyd Flat Tappet: 9187S: SBC 185 Assy Hyd Roller: STRAIGHT: 64: 2. Flow results are a tad less than on the Promaxx heads. Stock This video reviews the Promaxx Performance Freedom Series aluminium cylinder head that you can buy from outlets such as Summit Racing. Diesel. Engine runs great and not looking for new heads, but I was looking at the AFR 195 Enforcer heads. 18753 posts · Joined 2007 Add to quote; Only show this user Write the First Review. On the intake side you HAVE to use a radius plate or some guys use clay or even duct seal. 5K views 7 replies 4 participants last post by 4 Jaw Chuck Feb 28, 2018. I got to looking at the advertised flow numbers for the AFR's. Couple that Free Shipping - PROMAXX Performance Maxx Series Small Block Chevy Cylinder Heads with qualifying orders of $109. 1Nimrod and mad mikey like this. No idea on promaxx. 00 Free Shipping - PROMAXX Performance Maxx Series Small Block Chevy Cylinder Heads with qualifying orders of $109. ProMaxx MAXX Series Small Block Ford Aluminum Cylinder Heads. ProMaxx Performance Cylinder Heads available: Big Block Chevrolet (BBC) Cylinder Heads available in 320cc & 360cc at different valve sizes. Save up to 10% on the Powersports Parts you Need! Google reviews, Yellow Bullet seems brutal on some Promaxx reviews, but mostly SBC/Ford guys, not too many Mopar, allegedly IIRC, they some customer service issues too, also IIRC Speedtalk, Hotrod, Although it speaks to small block mopar heads, it Promaxx heads have better port alignment than some expensive, name brand heads that I've had my hands on. 61. 630 custom cam, 11:75:1 compression, glide, 4. 600 Hyd Roller: 9198A: SBC 200 Assy Solid Roller: ANGLE: 64: Performance Cylinder Heads. I just stumbled across the ProMaxx "Project X" SBC heads on Summit's site. or even 383 cid you will need to be buzzing it well . the 2. They showed up assembled with their parts. The big block is not as sensitive to chamber shapes, it's there but more subdued. Part Number: PMX-2104 Images; ×. 10 12 200 Maxx SBC Assy: Straight: 64: 2. ProMaxx Maxx Series Chevrolet Small Block Aluminum Heads Made right here in the U. PROMAXX Performance Project X small block Chevrolet cylinder heads have the right stuff to perfectly fit your budget build with abundant I have experience with just about every head. Shipping Weight. My ProMaxx Maxx 200cc sbc heads arrived. 570" lift 227/233 duration @ . 180cc Intake Port Volume; 60cc Combustion Chambers Semi Universal. G. 049 heads 2. Dyno results show 20 to 35 hp gains over the competition. I just haven’t heard many reviews on these heads. A. Mine were warped a little, I worked at an engine shop and never seen a set of aftermarket heads be good from the box from Eldebrock to AFR to Promaxx etc. 6 valves. PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads. It not only out performs the competition; it is at a price that Mopar owners cannot believe. The quality is what I care about and am willing to The 185 Vortec has taken the Vortec head to the next level. 00 – $ 1,512. 600 Hyd Roller: 2168SR: 185 SBC Series 1 Assy Solid Roller: Angle: 64: 2. Gold chevy Discussion starter. ProMaxx is working on an Oval Port head in the 280cc range, a 337cc, and 367cc. bvseo-REVIEWS; bvseo-PRODUCT; bvseo-getContent; Will these work on a 1993 LT1 engine? I give an honest review of the Promaxx Project X 215cc head. 320cc ProMaxx heads Tame-ish Solid roller cam Free Shipping - PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads with qualifying orders of $109. com merchandise. If you do ported promaxx heads the 3xtra as cast heads are about same price. 185cc Aluminum Small Block Chevy Cylinder Heads. I just built a 355 with ProMaxx Maxx 183 heads. PROMAXX Performance Project X small block Chevrolet cylinder heads have the right PROMAXX Performance Series One Small Block Chevy Cylinder Heads. Part Number: 723-9183. These as cast heads utilize ultra Shop the Best available ProMaxx Shocker Series Small Block Chrysler Aluminum CNC Cylinder Heads parts at the Guaranteed Lowest Prices! High Performance Parts Delivered Fast. ProMaxx CHE855NK1 Cylinder Head Kit Includes:(2) ProMaxx Performance Cylinder Head GM 6. Their 185cc heads out perform the dart shp 200 heads and comparible edelbrock heads. I think both could benefit with a tulip Besides, in this case, the 2. TheZaZ Discussion starter. Sporting no less than 572 cubes, this BBC stroker needed plenty of airflow to feed all those extra inches. However, they aren’t content to have that reputation for just a few applications. ProMaxx Performance 9183 Part Number: 723-9183. Applications. I only have one experience with Promaxx heads. Free Shipping; Special Order; PROMAXX Performance Project X Small Block Ford Cylinder Heads. Honestly the casting looks better than the set of AFRs I bought for my BBC. Flow numbers seem to be almost exactly the same as Profiler on intake, higher on exhaust. PROMAXX Performance Shocker Series small block Chevy cylinder heads are as good as it gets for 23-degree performance heads. Cummins GM Durramax Powerstroke. 0 Aluminum Diesel 18MM $ 1,431. Find PROMAXX Performance Maxx Series Small Block Chevy Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! Maximum quality, maximum performance, and minimum pricing--PROMAXX Maxx Series SBC cylinder heads take affordable power to the next level. Oh yeah, and what carb? Save Share Read more: Eight Budget Small Block Chevy Heads Tested - Car Craft Magazine . Rated 5 out of 5 by Ol red 88 from Right out of the box I read The Maxx 171 SB Mopar heads have finally given SB Mopar enthusiasts a choice. 20. The SBC is also very sensitive to chamber shapes so modern chambers alone really wake this motor up. 8 out of 5 by 6. 00 In Stock: Quantity Detailed Description: ProMaxx Performance 185cc Aluminum Small Block Chevy Cylinder Heads. I give real flow numbers and review the Promaxx BBC 317cc head. Shop Now at the Guaranteed Lowest Price! $5 off $49 / $15 off $249 / $30 off $499 / $65 off $999* - Use Promo Code: LASTCHANCE Find PROMAXX Performance Project X Small Block Chevrolet Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! PROMAXX Performance Project X small block Chevrolet cylinder heads have the right stuff to perfectly fit your budget build with abundant power. 383 SBC. 30 is much more significant. would like to ask some of the pro guys to check it out and see what they think of them. Estimated Ship Date: Jan 22, 2025. $5 Off Your $100 Mobile App Purchase - Get the App Final Day! Write the First Review. 99 Estimated to ship direct from manufacturer on 01/07/25, pending Basically the small block has trouble getting mixture to the valves where the big block has trouble getting mixture through the valves. At PROMAXX, we provide our elite series at prices that make ProMaxx, Maxx Series Chev SB Aluminum Heads, 200cc/64cc, Straight Plug, Assembled: Item Number: PMX9200 Be the first to review this item: Unit Price: $1,193. Prob go solid roller from jones once i get that far. bvseo-REVIEWS; bvseo-PRODUCT; bvseo-getContent; Will the intake take a carburetor Asked by: Jesus ProMaxx BBC Head Review Jump to Latest 383 SBC. above 8K rpm to make good usage of 225 CC SBC heads. PROMAXX Performance Project X small block Chevrolet cylinder heads have the right stuff to perfectly fit your budget build with abundant power. Click image to zoom. I am telling you I sell the Brodix race rites for really close to what I sell promaxx heads for. 575 Hyd Flat Tappet: 9217S: Project X 215 SBC Hyd Roller: Straight: 64: Performance Cylinder Heads. Porting is equivalent to other companies more expensive port work. The whole thing is a joke complete with requisite dyno disclaimer. Better money spent to go aftermarket? On another forum cstraub did good review on them said they wasn't junk but not quite AFR level. PROJECT X ProMaxx Performance 183 Series Aluminum Cylinder Heads Small Block Chevy Straight Plug. ALL PERFORMANCE SERIES HEADS SOLD IN PAIRS! DX Series 6. 575 Hyd Flat Tappet: 9183HR: 183 Maxx SBC Assy Hyd Roller: Straight: 64: 2. If the castings are consistently solid they will definitely fall into the "best bang for your buck" category and I will have some orders for them, I've seen a flow comparison of the ProMaxx 185 and 200 to the AFR 180 and 195 sbc heads and I remember the difference between the Maxx 200 and AFR 180 are marginal in an "as cast" form, so factor in The foundry is a modern, high tech foundry that casts all sorts of different parts. 5 angle competition valve job, diamond honed bronze guides, ProMaxx aluminum heads ? Sbc; Search November 29, 2024, 12:47:24 PM I bought a set of their 200cc sbc heads recently for my fiancés Chevelle. Street Edge 10" 2800, 8. Credit for those impressive flow figures goes to full CNC porting, including the 60cc combustion chambers and a 2. 4 KB Views: 620. Joined: Apr 19, 2016 Posts: 217. We previously ran these ProMaxx heads on a smaller 347 stroker, but with 210cc intake ports (that flowed over 320), the heads were better suited to a larger, more powerful stroker combination. There is little to no information available about these, especially on Promaxx's website. T. 00 Select Find PROMAXX Performance Maxx Series Small Block Ford Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! Maximum quality, maximum performance, and minimum pricing—PROMAXX Maxx Series SBF cylinder heads take affordable power to the next level. Kit Includes: 2169K - ProMaxx Performance Small Block Chevy Aluminum Cylinder Heads is rated 5. Let the Shocker 185 wake up your small block Mopar. With ultra-smooth Grade A 356-T6 aluminum castings that are precision CNC-machined, these small block Chevy heads deliver awesome air speeds with super-efficient chamber designs to produce the power and torque I’m about to utilise the DHC 200 heads on a 406 small block I’m building. Part Number: PMX-9183 Estimated Ship Date: Jan 22, 2025 I used a set of the 183’s on my SBC 327 build and they’re ok. Bigger runner and bigger valves mean more power! Just ask dirt track racer Shawn Guffey, who has won every race and back to back track championships since installing Vortec PROMAXX Performance Maxx Series Small Block Chevy Cylinder Heads 9183HR Cylinder Heads, Maxx Series, Hydraulic Roller, Assembled, Aluminum, 183cc Intake Runner, Chevrolet, Small Block, Pair Part Number: PMX-9183HR Write the First Review. $1,581. 1968 hot rod · Registered. Making great power at a price that cannot be matched. Promaxx maxx series or profiler all American for 11. Overview. Explore The RHS 12052 is for Chevy small block, 180cc runners, straight plug, 64cc chamber. 00) Maxx 180 SBF (Sold in Pairs) quantity. Shop Now at the Guaranteed Lowest Price! $5 off $49 / $15 off $249 / $30 off $499 / $65 off $999* - Use Promo Code: LASTCALL Assembled heads feature 21-4N back cut swirl polished 1 pc stainless steel valves, 3/8 studs and adjustable guide plates; Machined and assembled in the USA; Flow Data @ 28″ water: Series One 185 SBC Cast Iron (Sold in Pairs) $ 822. 600 Hyd Roller PROMAXX Performance Maxx Series Small Block Chevy Cylinder Heads 9183 PMX-9183. He will post some stuff up tomorrow. The options may be chosen on the product page Performance Cylinder Heads. 080 clearance on the intake, over . PROMAXX Performance Project X Small Block Chevrolet Cylinder Heads PROMAXX Performance Project X Small Block Chevrolet Cylinder Heads. Howards roller cam . 5 out of 5 stars. 500-250, . PROMAXX Performance Series One small block Chevy cylinder heads are high-flowing heads at a great price. The Shocker 185cc is a full cnc option that flows over 285 cfm. PROJECT X SERIES LS XXTREME SERIES SHOCKER SERIES MAXX SERIES SERIES ONE. 00. There is NO AS CAST head on the market that can outflow these heads PERIOD! We have done our homework and produced what we believe is the best as cast head-on at an affordable price. Part Number: PMX-9192. 39 posts · Joined 2016 Add to quote; Only show this user #1 · Feb 20, 2018. 406 sbc, 10. PROMAXX economical "As-Cast" aluminum versions feature ultra-smooth 356-T6 casting, precision machining, and an array of assembled options, as well as being available bare. I had sent them my parts to assemble them. The heads he's talking about are made by promaxx, and from all the reviews and articles i've seen, they make some nice heads. 185 SBC Series 1 Assy Hyd Roller: Angle: 64: 2. 00 bvseo-REVIEWS; bvseo-PRODUCT; bvseo-getContent; Free Shipping - PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads with qualifying orders of $109. ProMaxx MAXX Series Small Block Chevy Aluminum Cylinder Heads is rated 5. Anybody ran any on a solid roller 383 sbc drag only engine. They're machined from high-quality aluminum and most come assembled with the finest parts (bare ProMaxx, Maxx Series Chev SB Aluminum Heads, 183cc/64cc, Straight Plug, Assembled, Hyd. Flowing over 325 CFM these heads will support big cubic inch and big horse power easily over 725 horsepower. 00 Select options This product has multiple variants. 050 cam, mine had . Shop Now at the Guaranteed Lowest Price! $5 off $49 / $15 off $249 / $30 off $499 / $65 off $999* - Use Promo Code: LASTCHANCE Find CHEVROLET 5. 25 valve vs. Not Yet Reviewed. I raised this enforcer a bunch In steps. smokie wrote: ↑ Fri Oct 27, 2023 7:53 pm Just wondering what opinions are on promaxx project x heads? I think they are afr copies, but that 215cc head looks very promising. was wondering if anyone is using the head, flow numbers, hp ect on the 454-475in chevy i see the head on speier racing website,,, 79 malibu 6. I'd say by the end of next summer would be time enough for a decent review. 400-226, . Recommended Parts. Save Share builds, restoration, modifications, classifieds, troubleshooting, reviews, and more! Show Less . 25/1. I know nothing of the 175cc, never touched one. Stock Replacement. 600 Hyd Roller: 9200 SR: 200 Maxx SBC Assy Solid Roller: Performance Cylinder Heads. Features; Flow Chart; Cylinder Head Options 183 Maxx SBC Assy: Straight: 64: 2. The ProMaxx MAXX Series Small Block Chrysler Aluminum Cylinder Heads are taking affordable performance street and strip cylinder heads to the next level. 570/. Part Number: PMX-9216S Images; ×. Estimated Ship Date: Jan 27, 2025 Would you rather pick it up? Select Location. Cummins GM Durramax AFR165's right out of the box bolted to a refreshed stock block, stock cam 5. 00 ProMaxx Performance Small Block Chevy Aluminum Cylinder Heads is rated 5. Spring Options: Combustion Chamber Size: Clear: Shocker 185 Mopar CNC (Sold in Pairs Maximum quality, maximum performance, and minimum pricing--PROMAXX Maxx Series SBC cylinder heads take affordable power to the next level. I know AFR IS THE BEST ,but I have 5 grandkids to spoil also so if I can save $1000. 6 Promaxx heads. $1,287. DIESEL. This option is NOT available w/ bare heads. Machined and assembled in the USA. 66. Manufactured from high-quality aluminum, they are assembled with the finest components. With a 185cc intake runner size, the heads fall into the larger side of the 302-based street engine offerings while still being large enough to provide an upgrade in a 351 Windsor engine. They feature ultra-smooth 356-T56 aluminum casting, and professionally designed runners and chambers that are meticulously CNC-ported. Specifications: Part Type. PROMAXX economical "As-Cast" The internet says that PROMAXX OR ASSAULT OR FLO-TEK 200CC BARE HEADS are new and improved now and I'm thinking about one of them or PROFILER USA BARE HEADS . I've heard more good than bad, and I've even seen bad reviews on heads from the likes of dart before. . $5 off $49 / $15 off $249 / $30 off $499 / $65 off $999* - Use Promo Code: NEWYEAR. Casting's weren't worth a dam, grid heater didn't fit correctly down in the intake port, had cross threaded whole for the valve train, and coolant ports were not correct for a truck application, had about 4-5 hrs of wasted unpaid time trying to get everything to work properly on that. Jump to Latest I used Promaxx heads from SKP on a my 383 and have had no issues. Small Block, Small Journal 337cid. 1 3 of 6 Go to page. I always push American products over Chinese even though the promaxx heads are decent. promaxx. Always check new heads for flatness/finish and have them cleaned because I’ve also seen pretty big metal shavings get left in there from the Promaxx Performance continues to evolve with the Project X lineup and has raised the bar on the competition. Top. 00 In Stock: Quantity Detailed Description: ProMaxx Performance Maxx Series Chevrolet Small Block Aluminum Heads Chevrolet Small Block Cylinder Head Material: Aluminum I used a promaxx head for a Cummins before. Part Number: PMX-2181 Estimated Ship Date: Jan 21, 2025 ProMaxx, Maxx Series Chev SB Aluminum Heads, 200cc/64cc, Straight Plug, Assembled, Hyd. $5 off $49 / $15 off $249 / $30 off $499 / $65 off $999* - Use Promo Code: ProMaxx Performance Small Block Chevy Aluminum Cylinder Heads is rated 5. The 200cc looks pretty good too. 0 HO shortblock with stock replacement pistons, FTI 223/227 @ . B. 516 233/243, Hedmans, 200-4R, 10" 3,200, 4. 00) Maxx 183 SBC (Sold in Pairs) quantity. The economical "As-Cast" aluminum versions feature Maxx 190 SBC (Sold in Pairs) $ 937. The promaxx 72cc heads with the edelbrock ports run approx. Go. 171 Small Block Mopar Assy: 63: 2. PROMAXX Performance Freedom Series small block Chevy cylinder heads offer exceptional quality at an unbelievable price. 575 Hyd Flat Tappet: 9200HR: 200 Maxx SBC Assy Hyd Roller: Straight: 64: 2. Folks I just thought I'd mention the good luck I've had with Promaxx #9183 heads which I ordered through Jegs. Part Number: 723-2180. Part Number: PMX-9186S Images; ×. The absolute best I have done many many 6. Write the First Review. this is a bolt on kit, and it came with everything to Get the Best Performance with ProMaxx Performance 200 Series Aluminum Cylinder Heads Small Block Chevy 9200 parts at JEGS. “We have a large assortment of heads, from full-blown CNC drag racing heads, down to heads for a 4. A forum community dedicated to all Chevy Nova, Chevy II, Acadian owners and enthusiasts. Flat Tappet: Item Number: PMX9183 Be the first to review this item: Unit Price: $1,164. Shop Now at the Guaranteed Lowest Price! $5 off $49 / $15 off $249 / $30 off $499 / $65 off $999* - Use Promo Code: LASTCALL It features professionally designed runners and chambers meticulously CNC ported in the U. Add to cart Promaxx designed SBF 210 for 5/16″ pushrods. Lot of other things to buy for $2k. 0 out of 5 by 1. $5 off $49 / $15 off $249 / $30 off $499 / $65 off $999* - Use Promo Code: ProMaxx Performance Small Block Chevy Aluminum Cylinder Heads is rated 2. 547/. ProMaxx MAXX Series Small Block Chrysler Aluminum Cylinder Heads. I’we been eyeballing the 225cc Brodix Dragonslayers as well. One young dude at promax say i could get away with 90 psi. Enforcers are kinda low imho. Part Number: PMX-2123. Stock Find PROMAXX Performance Series One Small Block Ford Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! PROMAXX Performance Series One small block Ford cylinder heads are affordable, high-flow as-cast versions of fully CNC-ported heads. PROMAXX Performance Project X small block Chevrolet cylinder heads have the right stuff to perfectly fit your budget build with Write the First Review. Cylinder Heads; ProMaxx Performance Small Block Chevy Aluminum Cylinder Heads; ProMaxx Performance 190cc Aluminum Cylinder Heads Small Block Chevy. $1,308. So I'd take it ProMaxx BBC Head Review Jump to Latest 61 - 80 of 111 Posts. The economical "As-Cast" aluminum versions feature ultra-smooth 356-T6 Scott got a morning to review these heads. 0ls, tbss, 243/250 . Ultra smooth casting made of Grade A 356-T6 aluminum is precision CNC machined creating the perfect platform for new runner and chamber designs. 300-188, . 0 gained a 100 horsepower. 6. these heads are actually patriot clyinde heads. Summit Racing SpeedCard - learn how to get 15% back up to $150 MAXX quality & MAXX performance at minimum pricing – Promaxx Performance. In my opinion there is no need to spend two grand on heads to go from traffic light to traffic light, and maybe a couple passes down the quarter. ; 200 Series Aluminum Cylinder Heads Small Block Chevy (2) $1,193. PROMAXX Write the First Review. 600-251 Get the Best Performance with ProMaxx Performance Project X Bare Aluminum Cylinder Heads for Small Block Chevy (215cc) 9215S parts at JEGS. Rated 5 out of 5 by Daryl V from Haven’t installed the heads yet 185cc I have not installed the hedge yet but they are made extremely well. $5 Off Your $100 Mobile App Purchase - Get the App Maximum quality, maximum performance, and minimum pricing--PROMAXX Maxx Series SBC cylinder heads take affordable power to the next level. The options may be chosen on the product page Maxx 183 SBC (Sold in Pairs) Reviews Write a Review. 00) Project X SBF 210 (SOLD IN PAIRS) quantity. The ProMaxx were the only ones that I didn't have to grind on the intake side Just wondering what opinions are on promaxx project x heads? I think they are I have been working on a set of "ProMax" cylinder heads for the past number of weeks. I'll contact them and ask. The Maxx 225cc SBC head is our largest “as cast” head in our line up, flowing close to 300 cfm @ . 600 Hyd Roller: 9188S: SBC 185 Assy Solid Roller: Performance Cylinder Heads. Shop Now at the Guaranteed Lowest Price! Reviews; Q & A; 200 Series Intake Port Volume. Website: wengines. They are junk. Part Number: PMX-9187S. The ProMaxx Maxx series is getting a lot of You want a head with a taller turn, short side imho. ProMaxx Small Block Chevy Vortec 185cc Cylinder Heads 723-2151; JEGS Cylinder Head Gaskets 555-210041; ProMaxx Performance Small Block Chevy Vortec Cylinder Heads is rated 5. 00 – $ 1,525. 575 Hyd Flat Tappet: PROMAXX Performance Maxx Series Small Block Chevy Cylinder Heads 9183HR PMX-9183HR. $822. 1986 Mustang GT: Vortech V2 SQ, AFM PP, Stinger PiMPxs (MS3), LSx D585 coils, 64-bit Tuning Cam Sync & Crank Trigger, Pro-M 80 N/A cal, TFS FAC 170s, Performer RPM intake, 75mm TB, 42lb injectors, ProMaxx Performance SB-Chevy 225cc Freedom Series Heads 64cc Combustion Chamber. 5L Diesel Assembled, Straight/Standard CHE855N(1) Clevite MAHLE Head Gasket Set, Chevy 6. and it will be my last one. comEmail: weingartnerracing@gmail. 00 – $ 1,357. 88 valves, 238@. 02/1. It requires no special components. Should see 550HP and some nice torque with the right camshaft. Heck the NKB says like on the Ebay site to only go 65 pounds on their heads and called and got same answer. Small Block Chevrolet (SBC) Cylinder Heads available in a large range of valve sizes to SBC 185 Assy Hyd Flat Tappet: STRAIGHT: 64: 2. Taking the affordable performance cylinder head to the next level. bvseo-REVIEWS; bvseo-PRODUCT; bvseo-getContent; Is this price for set of 2? Asked by: Kid56 PROMAXX Performance Shocker Series Small Block Chevy Cylinder Heads. These heads feature ultra-smooth 356 T-6 aluminum casting, 5-angle valve jobs, precision I do a review of the AFR Enforcer SBC head. 2023 Chevrolet Corvette Z06 with Z07 Track Package TRACK The 185cc series 1 heads are perfect for that budget build. 2" 3. $1,482. 194 posts · Joined 2002 Add to quote; Only show this user #1 · Feb 12, 2015. the guy had done saw cuts showing the ports and had tested the materail. SHARE POST #8. Profile Page Promaxx, and the NKOTB headsI’d choose either of those over the Flo PROMAXX Performance Maxx Series Small Block Chevy Cylinder Heads 9200HR Cylinder Heads, Maxx Series, Hydraulic Roller, Assembled, Aluminum, 200cc Intake Runner, Chevrolet, Small Block, Pair Part Number: PMX-9200HR ProMaxx Performance 190cc Aluminum Cylinder Heads Small Block Chevy. Instructions & Calculators PROMAXX Performance Vortec 185cc Iron Cylinder Heads. Yes, the ProMaxx heads are a copy, but so is just about every other head on the market. Afr's or twisted wedge heads are the only way to go. The ProMaxx Performance heads promised two things we love: plenty of flow and affordable pricing. These heads are very ch Re: Promaxx 225 heads Post by PRH » Sun Jan 17, 2021 8:47 pm We recently finished a stroker 340 with a hyd roller, pump gas, M1 intake, Holley 750 Brawler and PW heads that made 480 HP, pretty decent combo that wasn’t cheap to build. 6-10 cfm better on intake and about 5-7 cfm better on exhaust at pretty much all lift ranges. I had never seen them before. Part Number: PMX-9183HR Estimated Ship Date: Jan 23, 2025 Get the Best Performance with ProMaxx Performance MAXX Series Bare Aluminum Cylinder Heads Small Block Ford - As-Cast 9176 parts at JEGS. 572 BBC-ProMaxx Heads Big motors make big power, and nothing thumps out power like a big-block Chevy, except an even bigger one. Instructions & Calculators PROMAXX Performance Project X Small Block Chevrolet Cylinder Heads. 9176.   I have a set of ported factory ls3 heads already but I was thinking that if I bought bare liberty or promaxx heads and had them gone threw with good valves and springs I could be in them less then 2k and have an 11 degree head with a thicker deck then stock with all good parts and I’m looking for a smaller chamber then stock to get my compression where I want it Never ever say yawn when it comes to the Small Block Chevrolet! Greatest engine ever built! Flo Tek heads look good and have good reviews. Went to the ProMaxx site and checked them out, and they seem to be comparable to the Profiler All-American 210 heads. jpg. Write a Review View All Reviews. This head has produced over 5oo hp on pump gas and mild cam . Part Number: PMX-9218S. I don't know where these I review the SBC Promaxx 225cc cnc ported heads and give you flow numbers I review and flow a Promaxx Project x 200cc head. I review promaxx project x 185cc head and flow it. i m pretty new on the head porting game . 07 comp, ported Trick Flow 195 heads, RPM Air gap, Holley 3310, Straub HR . $1,197. BIG difference. 00) MAXX 225 SBC (Sold in Pairs) quantity. Shop Cylinder Heads at Summit Racing. 1 383 sbc? Been hearing good things a out promaxx but don't want to bite the Find PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! PROMAXX Performance Freedom Series small block Chevy cylinder heads offer exceptional quality at an unbelievable price. Wondering if anyone used any promaxx 317 yet. 5L Diesel V8 HS4021A(2) Fel-Pro Head Bolt Set, Write the First Review. PROMAXX Performance Project X small block Ford cylinder heads are one word—awesome! They feature ultra-smooth 356-T6 aluminum casting, 5-angle valve jobs Free Shipping - PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads with qualifying orders of $109. $1,407. If your a small block Mopar enthusiast, you know your choices are limited. Flowing over 328 cfm through only a 210cc runner will make the power you need from your big cubic inch small I have a set of these Pro Maxx # 9175 I wanted to try out on my blueprint remanufactured 5. Full Forum Listing. Edelbrock 5073 - 5073 E-Street Cylinder Heads, Cast Iron, Bare, 64cc Chamber, 185cc Intake Runner, Straight Plug, Chevy, Small Block, Pair See More Part Number: PMX-2150. 00 In Stock: Quantity Detailed Description: ProMaxx Performance Maxx Series Chevrolet Small Block Aluminum Heads Chevrolet Small Block Cylinder Head Material: Aluminum 9183A - ProMaxx MAXX Series Small Block Chevy Aluminum Cylinder Heads is rated 5. What's a good cam and piston set up for the PROMAXX freedom 64cc aluminum heads? Looking to build a street car with 350-400 HP. I made lexan radius plates that are universal on the bolt holes. I hate low port heads We review a set of budget performance small block ford headswww. Part Number: N/A Category: MAXX SERIES. PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads 2181 PMX-2181. On their SBC heads, the only one I know is decent is the recent 200cc version, the 190, 195, 210cc version are not all that good. Rated 5 out of 5 by Leftys from Instant power After a lot of research, I decided to go ahead and get this kit. Yes (+ $ 20. SlowBoat Member. Rated 5 out of 5 by Tim Spigelmyer from Pro Maxx aluminum head Love these aluminum head they flow very well and was very easy to install Free Shipping - PROMAXX Performance Maxx Series Small Block Chevy Cylinder Heads with qualifying orders of $109. 383. ProMaxx Performance Products has established itself in the marketplace as a manufacturer of affordable aluminum cylinder heads that perform better than their price might suggest. Compare performance and price and you will see it is no contest. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Shop the Best available ProMaxx Project X Series Small Block Chevy Aluminum Cylinder Heads parts at the Guaranteed Lowest Prices! High Performance Parts Delivered Fast. The new swirl designed chamber is the difference. 050 Isky Hyd Roller, Eddy Air Gap, Holley HP1000, Afr 305 is not that much more than a set of 320 promaxx how do they compare? If close in flow I think I would save for another 500$ and buy AFR. buying a set of PROMAXX and I'm super happy with them so far. 1 6 of VortecPro 496, 9. PROMAXX Performance Project X Small Block Ford Cylinder Heads. Additional information. x heads over the years so this is my honest review of the "ProMax" heads Last edited: Jan 25, 2020. Part Number: 723-2181. 0 I think ProMaxx chose the wrong name however, because it is often confused with Procomp, no relation and those I have heard have issues. 6. bvseo-REVIEWS; bvseo-PRODUCT; bvseo-getContent; What size pipe plugs go on the cylinder head. AFR . PROMAXX Performance Project X small block Ford cylinder heads are one word—awesome! They feature ultra-smooth 356-T6 aluminum Free Shipping - PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads with qualifying orders of $109. Part Number: 723-2116. ProMaxx Performance MAXX Series Bare Aluminum Cylinder Heads Small Block Ford - As-Cast. Reviews; Q & A; 185cc Aluminum Small Block Chevy Cylinder Heads. $950. 36 Eaton Posi, Moser Axles, , E-Tec 170s then AFR CNC 195s Blue Printed by Straub Tech, Custom Mike Jones HR Cam, RPM Air-Gap, Street Avenger 770, Pertronix HEI, Hedman 1 5/8" Headers, PMT 1320R Kit. 6: 9216S: Project X 215 SBC Hyd Flat Tappet: Straight: 64: 2. Edelbrock e heads are good to but are priced close the the afr's. 0 out of 5 by 3. This head will support big power at a price that can’t be beat. Save Share Reply Quote Like. 00 – $ 2,007. 575 Hyd Flat Tappet: 9197A: SBC 200 Assy Hyd Roller: ANGLE: 64: 2. Reviews. This doesn't mean it needs be a raised port at entrance. bvseo-REVIEWS; bvseo-PRODUCT; bvseo-getContent; What company headers fit for a 1968 sbc Get the Best Performance with ProMaxx Performance Project X Assembled Aluminum Cylinder Heads for Small Block Chevy (200cc) 9196A parts at JEGS. Don’t be stuck with over priced under performing cylinder heads. PROMAXX Performance Project X Small Block Chevrolet Cylinder Heads. I have a pair of Promaxx for sbc and was really impressed with their construction. The options may be chosen on the product This option is NOT available w/ bare heads. TCI TH350. 050 I show measurements and flow data for the promaxx 370cc Cnc ported bbc heads. southcross2631, Feb 15, 2020. 4. This is the first set of this brand I have had to work on so I thought I would make public some of my findings. I think they had one thing on mind making a metal that would work on a SBC. ProMaxx Performance 9176 Part Number: 723-9176. Weight: 54 lbs: Related products The options may be chosen on the product page Project X SBC 200 (SOLD IN PAIRS) $ 1,083. 2. I’ve looked at promaxx 317 rect port heads as well. ProMaxx Performance 183 Series Aluminum Cylinder Heads Small Block Chevy Straight Plug. $5 off $49 / $15 off $249 / $30 off $499 / $65 off $999* - Use Promo Code: 2025 This option is NOT available w/ bare heads. With ultra-smooth Grade A 356-T6 aluminum castings that are precision CNC-machined, ProMaxx MAXX Series Small Block Chevy Aluminum Cylinder Heads. mag2555 Guru Posts: 4772 Joined: Sun Sep 18, 2011 3:31 pm A quick test of eight pairs of small block Chevy heads priced at less than $1,000 to find the best small block Chevy heads on a budget. 700″ lift. STOCK The Shocker 210 CNC SBF heads are tops in the industry. Product Q&A bvseo-REVIEWS; bvseo-PRODUCT; bvseo-getContent; bvseo-msg: The resource to the URL or file is currently unavailable. 200-133, . Part Number: 9183 Categories: MAXX SERIES, SBC. Freedom Series SLPRACINGENGINES wrote:i saw a vidoe on youtube of the promaxx heads. 08/1. Fully CNC’d runners and chambers designed and ported in the USA. Reviews; Q & A; Small Block Ford. Don't need 7 or 800 horse. ProMaxx Performance Small Block Chevy Vortec Cylinder Heads is rated 2. Messages 70 Reaction score 55 Location Banghart Diesel & Performance put down 355hp/659tq through a set of ProMaxx heads recently and a bunch of PROMAXX Performance Project X small block Ford cylinder heads are one word—awesome! They feature ultra-smooth 356-T6 aluminum casting, 5-angle valve jobs, precision CNC machining, and diamond-honed bronze guides and can make big power in your small block Ford application. Project X 215 SBC Bare: Straight: 64: 2. Other thing is, the 317 ProMaxx is a copy of the American AFRbeing compared to the AFR Enforcer which is a generic "everyone sells one" inferior Chinese BB Chevy head. 8:1 comp. 3 out of 5 stars. 2121 - ProMaxx Performance Small Block Chevy Aluminum Cylinder Heads is rated 5. There's videos on youtube where a guy had the alumnun tested, and it was top quality stuff. 60 stainless-steel valve package. 56 with spool I was under the impression the Promaxx heads were made in the USA: Attachments. cprgarage. Add to cart. The economical "As-Cast" aluminum versions feature ultra-smooth 356-T6 casting, precision Not seeing how assault heads would be better. Part Number: PMX-2116 Images; ×. Jump to Latest 8. Product Q&A View Now. Cheaper heads need guide work and sometimes a valve job before you can use them. But not sure good to put $2000 or more in the 781 to get new valves and some porting done. S. I dont know if a person would even feel the difference. igb hdvl nkfs tdov sutwy axvaui xdgfbo upqy vubyz xjszad