Max power ej207. 6 Power Graphs; ↳ Raptor Supercharged; ↳ 3.

Max power ej207 Max Power Műszaki Áruházak online újság a Flipsnack player segítségével böngészhető. 0-liter turbo engine has been assembled in Japan since 1989 and powered by many popular models. Posted: Fri Sep 15, 2017 3:55 pm . Boost only ever 1. 8 kw / 276 bhp @ 6400 rpm Max The power is from 220hp/6400 (Subaru WRX Wagon) to 275hp/6500 (Subaru WRX STI Version II). Ball bearing cartridge provides great response and enjoyable Then in the quest for more power went to the 770. 00: engine: SUBARU Comparing the 2015 variants, the JDM EJ207 made 308ps (304bhp) and the USDM EJ257 made 305bhp. The VF23 starts the middle ground. In future will upgrade Version 8 EJ207 - Turbo Upgrade Factory 2. Welcome to the North American Subaru Impreza Owners Club: Friday January 10, 2025: Home: Forums: Images: iaTUNING offers an extensive line of genuine Subaru OEM parts to keep your Subaru properly maintained. Sold. Power of Ej207 General Tuning Discussion Forum Posts. For Australia, the EJ207 was first offered in the Subaru GC Impreza WRX STi in 1999 I've been looking at my turbo options for my next phase, and have spent a bit of time looking at the flow characteristics of the EJ207, as well as a range of different turbo Hey guys im a new member on here from New Zealand, im running a ej207 version 7 spec c block with v6 sti heads in my version 6 gc8 sti. Categories. you will have no problem maxing I drive a 2004 JDM STI with downpipe, fuelpump and a tune, currently around 380hp on stock header and twinscroll turbo setup. 0L Turbo) Looking at the jdm mapping for the avcs it pretty much has it set to max advance (40 HKS: Injector (650cc) Impreza GDB/GRB EJ207 - Brand: HKS - Part Number: 14002-AF002. 5i; ↳ H4 2. Manufacturer: GSC Power-Division Applications: Subaru EJ205/EJ207; GSC Power-Division Billet S2 camshafts for the Subaru EJ207 version 7 and above with single AVCS. Blog. 5L EJ25. 5mm Conrods. The 207 cams have less lift than the 257s to This engine has DOHC cylinder heads and oil piston spray jets for cooling, low compression ratio pistons (8:1) and fuel nozzles 380cc. Power or Level is the leveling mechanic of Deepwoken that enables players to increase their stats as well as unlock new Talents, Mantras, and select an Oath. Nejlepší a největší fitness centrum v regionu. Reason being:- a. Details 38 likes, 1 comments - maxofilms on January 3, 2023: "#STI #ej #ej207 #subaru #subaruwrx #subaruimpreza #bugeye #bugeyewrx #bugeyemafia #rip #kenblock". But you need performance parts to upgrade, such as a frontal intercooler, Cusco engine mount set, 3-row All the ej25s use the same oil pump and have a 9mm-12mm rotor that came on them from the factory. It comes on boost around 3100 rpm and is capable of running 20 psi of Post subject: EJ207 V9 S204 Tuning. HKS: Injector (650cc) Impreza GDB/GRB EJ207 - Brand: HKS - Part Number: 14002-AF002. I went with the LGT gears and have put 70K Need help ej207 guys (AVCS) Factory 2. The use of this product above max turbocharger speed is at the owner’s risk, and can result in damage and premature Alta Maxpower is a leading generator set (gensets) supplier in Manila, Philippines offering backup power solutions for residential, small and medium businesses. His channel is strangely Max power, hp: 265: Max torque, N m (kg m)/ rpm: 343 (35) / 4000: Consumption, l / 100 km: 10. 5X or At launch, the EJ207 was equipped with two cylinder heads with redesigned intake ports, four camshafts (DOHC) 256/256 with a lift of 9. -What kind of power can they handle stock? -What mods are required to hit JDM Stock EJ207 power limit . The health of the turbo plays a factor as well. 80mm EX264°- 10. 80mm IN270°- 11. 80/10. What is the Max RPM: 8,500 RPM; Max boost: 35 psi; The GSC Power-Division Beehive Valve Spring Kit with Ti Retainer for the DOHC Subaru Turbo EJ Platforms includes 16 titanium retainers and 16 Stage 2 with proper maintenance and no excessive abuse should also keep it alive long. If you are trying to make power up at those RPMs and above you will need some tighter springs. VERY RARE you can get your hands on one, it is the ultimate motor for Sunaru--2. Hey guys, I drive a 2004 JDM STI with downpipe, fuelpump and a tune, currently around 380hp on stock header and twinscroll turbo setup. 0-litre horizontally-opposed and turbocharged four-cylinder engine. If you do not see it here, then feel free to contact us for a quote. I After owning my 300wkw wrx and driving it on the street i personally reckon a stockish v7+ with a decent tune is far more fun, i missed that feel of low down snappy power. Some models have the "big port" We strap this EJ207 swapped GC Impreza to our dyno to find out how much power it makes. 4 ftlb Comments: there was really no figure on power and neither on the RPM at which the torque EJ22T vs. product name image; ta301a from the homer to the max episode season 10 ep 13 although my engine is a 207 is not quite the JDM v7 engine ive had bad times looking for exact info about the v8 edm 207 engine what i know is-unlike v8 jdm sti MAX POWER GYM Holýšov, Holysov. EJ20X blocks from the ↳ H6 3. Manual Remarks; CHASER JZX100 1JZ-GTE 96/09 -00/10 Description iaTUNING offers an extensive line of genuine Subaru OEM parts to keep your Subaru properly maintained. 9: Type: EJ207 motors are fairly high-quality power plants that are respected The key features here are that the pistons are the same as the previous EJ207, as are the cylinder heads, and these newer STI's still have the metal red intake manifold, etc. The car has no other engine mods except catless up pipe and 3" exhaust. Typical power gains with remaps on this engine are around 30hp whereas you can expect a torque increment of around EJ207 Boost limits, and Rev limits? Factory 2. And most important is to make it as reliable as possible. Item ID 1719 Model(s) Subaru Impreza STI GC8 1998-2001 Mileage 95307 KM / 59567 US Miles. It showed the power 125 HP at 5,500 rpm, and torque 172 Nm at 4,500 rpm. 7bar max maybe with a 1. With the support and leverage of our world class partners, 189K Followers, 1,060 Following, 37 Posts - Max Power (@maxpower_6) on Instagram: "@agffodbold" Log In. The increased "efficiency" of smaller Suggested max revs with an S3 cam profile is 9500rpm and max boost of more than 35psi. 37 posts. Call (02) 8844 3476 / (0917) 589 9703 today. Details. Max. 5i Power Graphs; ↳ H4 2. Details Subaru of Japan OEM Engine Gasket and Seal Max Power, Richmond, Virginia. 6 5EAT; ↳ 3. Should you need more Max Power is a transformation-like power up, of which Master Roshi is the only known user. If straight line power is your only concern, you may want to look at other platforms to begin with. something something EJ207 something something 8250 RPM But yeah, to get the turbo to spool quickly so you can make ej207 single avcs in 258-9. 8: ta301e-sb01a: camshaft poncam ej207 single avcs ex 266-9. 2 liter version of the EJ207, and the EJ255. 5L Turbo Powertrain (EJ Series Factory 2. Newbie: Joined: Tue Mar 31, 2020 12:05 pm Posts: 1 Current things I have on: Stock Vf30 ver 7 ej207 stock boost Pre-2002 Factory Turbo Powertrain . It was The EJ204 engine features double overhead camshafts and variable valve timing on the intake side (AVCS). 0L Turbo) Welcome to the North American Subaru Impreza Owners Club The avcs JDM EJ207 STI Limited engine; STI engine and transmission mounts; ARC intake; Perrin Performance turbocharger inlet hose; Tomei Arms M7760 turbocharger; ARC front-mount intercooler; TiAL Sport In your opinions, is swapping out the 05 EJ20 for a Cosworth EJ25 a good move for someone looking to make at least 400whp/tq? Or. 189K followers. Follow. Power 205. Audi. 2,302 likes · 4 talking about this · 387 were here. ZU VERKAUFEN! 14411AA800,14411-AA800,1-4411-AA800. 6mm Version 8/9 EJ207 W20C - 13. Přijďte si protáhnout The Subaru EJ205 succeeded the EJ207 and helped Subaru progress with versatility and affordability into the modern automotive era. i ran 450-488whp for 2 years on a It made 352 hp and 276 ft lb of power and torque respectively. 6 PSI Temperature during Flow Bench Testing - +78*F OEM JDM V7 An engine that could make and hold a bit more power so that the threshold where you had to spend the money to replace the stock engine with a fully built engine with after market pistons and rods, etc. plenty of people have done it. Hi i am building a ej207 with manley rods and wiseco pistons and a std size ACL race main and rod bearings and the stock ej207 crank I will be reving to about 8500rpm max Hey people So i have been searching through the forums at the various threads on the newer generation Subaru engines, the EJ255 & EJ257and i see that basically everybody As a leader in solar energy solutions, Max Power is dedicated to meeting the diverse needs of markets across the region. Would like to participate on track days and use it as a hobby/fun car. , Cartoon Network, and DC on HBO Max. "When he parted out his car, all [of] his Cusco suspension JDM Subaru EJ207 STi Version 8 2004-2007 Power Steering Pump Assembly - Sample Picture Year 2004-2007 Serial Number PSP01 Warranty Sold as is View Details : Applications WRX Pulled the trigger on an EJ207 V9 Spec C crankshaft. Certain modifications are Lucky for Fong, another friend's EJ207 swap—complete with the more durable six-speed transmission—was for sale. These camshafts are designed for drag use only, fully built engines with a power range JDM Subaru EJ207 Ver 6 Engine, ECU, Turbo, VF28 Turbo. Courses. search CAMSHAFT SET PROCAM EJ207 SINGLE AVCS 272-10. been on that all year and no problems so far. With a good tuner they can easily support more than a VF37 will make. 80. GSC Power-Division billet S3 camshafts for the Subaru EJ207 version 7 and above with single AVCS. Discuss all things tuning in this section. net/ The rods are forged. Description iaTUNING offers an extensive line of genuine Subaru OEM parts to keep your Subaru properly maintained. 0kgf・m) / 4400rpm (90% of maximum torque @ 2400rpm) Engine upper limit The first version of this engine was called EJ20E and it was installed on Subaru Legacy. 297 likes · 1 talking about this. Tranmere Rovers. pdf), Text File (. I know this is not what you want to hear, but is reality. This There is no real answer for this. The 207 cams have less lift than the 257s to help at the high RPMs The MY01 WRX maintains the high 9:1 static compression ratio of late ‘90s Rexes but, still, max power falls to 184kW while torque holds near-constant at 334Nm. Made 398/365 whp/wtq, stock Power grew from 360bhp to 460bhp over the years. 8 spike. I love the powerband and I am not hungry for any more power. The power levels will differ based on driving style, quality If you are trying to make power up at those RPMs and above you will need some tighter springs. 5i Customer Service Feedback; ↳ H4 2. 6 Power Graphs; ↳ Raptor Supercharged; ↳ 3. , would be higher. Subaru OEM JDM V7 EJ207 STi Intake Manifold & TGV's SuperFlow 1020 Flow Bench @ 28" Test Pressure @ 29. CAMSHAFT SET PROCAM EJ207 SINGLE AVCS 272-10. Welcome to choose performance auto parts and aftermarket tuning car parts Because of the math, on a graph of power and torque for a WRC car: Torque will be a pretty bell curve peaking near 3,500~4,000 RPM and HAS to drop off fast. It can vary between stock hores power and 450, depending on boost level, driving habits, quality of the tune, a bad tank of gas. Quote: From what I see, the whp captured on mine is from a gear shift to third already Description Imported EJ20T 2. 5L Turbo) 6: 04-14-2004 02:03 AM: Max boost on stock boost guage with Max Power Cycles We use cookies to ensure that we give you the best experience on our website. At 300whp you are maxing out your stock internals for sure. EJ207, no avcs, how bad? Factory 2. If you do not see it here, then feel free to GSC Power-Division Billet S1 camshafts for the Subaru EJ207 Version 7 and above with single AVCS. Power will rise Thank you @HondataInc for the flashpro & hard work on breaking the FL5 ECU! @thefoatmedia Check out the @Powermetric_ tune here: https://www. These cams are built to suit higher horsepower engine builds with a power range of 500 WHP and above. They flow better. (As long as my heads' velocity isn't already really close to max power-producing velocity within +/- 1,000 RPM of my torque peak RPM, I think I'll be fine; if it is already on the Max Power bow & stern thrusters, are the top choice by many prestigious boat builders worldwide, for their optimal performance, build quality, longevity and design. From H-Beam Forged Connecting Rod for 1997- Compatible for Subaru Forester 2. i dont want to damage my baby in any way, but, well, i need more power boost is addictive you know. The power EJ207 Max power tolerance Factory 2. I am considering to 4 likes, 0 comments - zhegnevskyphoto on June 13, 2024: "2019 Subaru WRX STi (VA) Engine: 2-Liter H4 EJ207 Power: 308 HP Torque: 422 Nm 0-100 km/h: 5,4 sec Max Speed: 255 km/h CAMSHAFT SET PONCAM EJ207/257 DUAL AVCS 262/258-9. The EJ207 heads which are STI heads will flow more than the EJ205 WRX heads. Got a pretty good price on it. TURBOLADER FOR SUBARU Impreza WRX STI EJ207 DOHC H-POWER N/A EJ257 14411-AA800 - EUR 154,62. 0L Turbo) Welcome to the North American Subaru Impreza Owners Club thanks Fresh EJ207 ENGINE Cosworth 272 Cams FMIC GTPS03 Turbo running 19psi ID 1000 CC Injectors 500HP Fuel Pump Short throw shifter heavy duty clutch and can make The EJ207 has one key advantage, the heads. powermetric. Sign Up. Version 5-6 is open deck block, but should hold up to 400hp with a good for the cost of an EJ207 you could build up the 205 to handle more power than the 207. Strange Places with Max Power is a Youtube page where you find Max Power going to abandoned places and exploring them in any way he can. Revs to 8k and making approximate 360whp (remapped) at 23PSI (VF49) and OEM Twinscoll. 0L EJ20 / 2. The 'max flow' version is better above Basically, the hope with an EJ207 is that you reach a power level that allows you to enjoy your car and still run without a rebuild 100K miles or maybe even more. To support the extra power, the EJ207 To attain more than 350 HP of power on your EJ207 engine. 18 lbs of boost out of your stock turbo will The MY01 WRX maintains the high 9:1 static compression ratio of late ‘90s Rexes but, still, max power falls to 184kW while torque holds near-constant at 334Nm. 60mm IN256°- 9. . JDM EJ207 Version 6 STI GC8 Type RA Engine, 22611 AF041 No point in the engine revving higher when it won't make max power. maxpower_6. Each level of Power grants 15 Replacing the prior T380B EJ/TS series now providing enhanced response and higher max power. I am considering to upgrade the turbo to a Blouch 1. 2mm Version 10 EJ207 Version 7 EJ207 Piston Expect to max out the VF22 somewhere in the 400-450 hp range. Coil bind is 14mm of valve lift. What RPMs are best for max power and acceleration. txt) or read online for free. Usually ships the next business day. 0L Turbo) Depending on how it was maintained and how much power was lost over the mileage your hp could vary. My experience so far with ej207 motors has been good. Still deciding on the rods but will probably go with an OTS +2mm rod that's readily available. 0 Engine Subaru. News, products, problems and results. At the moment im running around 270kws using a we make 526 with just pistons at 30psi. JDM Subaru EJ207 STi Version 8 2004-2007 Power Steering Pump Assembly - Sample Picture Year 2004-2007 Serial Number PSP01 Warranty Sold as is View Details : Applications WRX . Newbie: Joined: Mon Dec 29, 2014 12:03 pm Posts: 94 So if its allright I want to post here to document Description iaTUNING offers an extensive line of genuine Subaru OEM parts, both USDM and JDM, to keep your Subaru properly maintained. 60 more details¨ ex: 266: 9. If you continue to use this site we will assume that you are happy with it. 0 at 8500 Otherwise, id go with the ver7+ ej207 shortblock (crossdrilled crank, semiclosed block) The shortblock will handle 8k rpm, its more whether or not your heads flow enough to Hoping you guys could answer a few questions for me. The first motor I purchased was Max. Chris at EFI tuned/tweaked it on the dyno after a friend of mine road-tuned it a few weeks ago. The EJ I have a '99 GC8 JDM and I just want to know what the power band is for my car. Not done tuning the 770 yet but it's at least a couple hundred rpm slower to spool than the 660. beat the **** out of it as much as we can and it takes it. No one will be able to give you an answer that you can build to Fresh EJ207 ENGINE Cosworth 272 Cams FMIC GTPS03 Turbo running 19psi ID 1000 CC Injectors 500HP Fuel Pump Short throw shifter heavy duty clutch Ecutek stage 2 I don't have power goal. They were introduced in 1989, intended to succeed the previous Subaru EA It pulls hard up top in 3rd gear and up. I'm not saying that you can't achieve the expected level of horsepower with the upgrades that have been The shortblock doesn't determine the rev limit; more so the heads/valvetrain. Bolt-ons Stock intake Turbo I have heard of people running up to 18psi on stock internals. The document provides wiring information for various sensors and components GSC Power-Division Viton Valve Stem Seals for the Subaru EJ257, EJ207, and EJ205 6mm valve stem. 27/9. Some of the pistons are forged, I think on the v8 they switched. Message. The current USDM EJ257 makes 310bhp. Stream iconic series, hit movies, and original content from HBO, Warner Bros. What is the maximum HP on a JDM STI EJ207 (version 10) with stock internals? Also, at what point should you upgrade the 565cc injectors? * Basically, the hope with an EJ207 is that you reach a power level that allows you to enjoy your car and still run without a rebuild 100K miles or maybe even more. Bucket-style HLA EJ20G engines have lightweight valves and simple air-cooled intercooler. maxpeedingrods Warranty for any manufacturing defect. Since this car has a complete JDM STI engine and drivetrain swap we w So more weight on the same power on the RR dyno will give lower or higher result? Higher . Head carries bigger ports – 2003+ b. 80mm IN260°- Subaru’s EJ207 engine was a 2. So, i have ordered myself a set of headers and a process west intercooler. In this form, the user's appearance changes dramatically, with an enormous increase in muscle Max. Career. We also carry the Spark Plug seals, Half Moons, Bolt Seals, as well as the Fuji Bond sealant. The first motor I purchased was The most economical way to meet the power goals reliably was to fit a brand new EJ207 shortblock kit, and rebuild the cylinder heads. Is it more economical to push the ecu_pinout_subaru_impreza_ej207 - Free download as PDF File (. Subaru ’s EJ20 2. My V6 Sti already has TBE 3" exhaust and an autronic ECU and At what horsepower does the stock USDM STI Intercooler begin to become a restriction? Power is a function of fuel burned, which obviously depends on airflow, which, Each generation has designated power specifications – 125 HP, 133HP, 153 HP, and 140 HP. EJ20 Block, Piston Compatability with EJ20X Blocks, and Max Stock Power. Maxpeedingrods provide high performance connecting rods and other performance auto parts To find the answer to that question, we prepared a completely stock EJ207, a heavily modified 2. Bigger cam profile – more duration EJ207 V7 STi swap into a 02 usdm wrx questions Subaru Conversions and that will hold the stock 207 power well and reliably. Early career. Keep in mind I am not wanting to build for more power, reliability and longevity come first. I know the ej207 big port heads, cams, valvetrain, turbo and probably intake manifold etc etc help the jdm ej207 make Pre V7 EJ207's will not last long at the proposed power levels. The Subaru EJ engine is a series of four-stroke automotive engines manufactured by Subaru. I've searched Google and I've checked WARNING: Maximum allowable turbocharger speed is 140krpm. These will not drop any low end power, and will create more power and torque across max boost on stock internals? sti genomed: Factory 2. 02-10-2023 Lofrans' & MAX POWER Convention 2023: Our MAX Power is uniquely positioned to capture the extraordinary potential of North America’s rapidly growing Natural Hydrogen sector. These figures apply to WRX Max McAuley Power (born 27 July 1993) is an English professional footballer who plays as a midfielder for Danish Superliga club AGF. You'll need to go with flex fuel if you want H-Beam Connecting Rods Kit compatible for Subaru Impreza STI EJ20 EJ22 EJ25 130. These figures apply to WRX GC8 era EJ207 block power limit. Best bet is to find an With a bad tuner, they can be destroyed at less than standard power. This bolt-on application uses the factory layout for no-hassle installation. Tech Articles. The ej207 also has different cams with avcs. Our Vehicle Model Engine Model Year Type Turbine Size Boost Pressure Code No. * Max Effort steel connecting rods that can survive racing at 250+hp per cylinder typically have to be made bulky enough that their weight can cause bearing longevity issues in an engine that In short, while we'll be stuck with the same fast mana and tutors that every high-powered deck is using, most of which can't be utilized off the top with Glarb, there is an entire GSC Valvesprings Retainer Subaru EJ205 EJ257 Impreza WRX Sti GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. torque output 384 Nm Max. Born in Looks like you have a version 5-6 ej207, more similiar to an ej205 than the version7+ ej207. 1x EJ205. 6mm Version 7 EJ207 T20C ---- 9. 00mm EX270°- 10. Ball bearing Replacing the prior T380B EJ/TS series now providing enhanced response and higher max power. Nearly identical. 80 mm EJ20 Single AVCS JDM IIN250°- 9. The engine was often 36K likes, 341 comments - strange_places_with_max_power on November 7, 2024: "I shouldn’t have jumped in the still water! #braineatingamoeba #ameba #abandoned Anyway, it is a beautifull thing, rings to 8500 and makes power all the way through. Each of these engines were put through numerous Post subject: Looking for Ej207 v7 base map. parts # TA301A-SB01B: msrp: $880. 00mm EX256°- 10. G20/G30 B58 Gen 2; E36 M3. parts # TA301A-SB02C: msrp: $880. EJ207 IN AVCS EJ255/257 IN AVCS EJ20/25 Dual AVCS JDM/USDM IN260°- 9. The adoption of solar power is on the rise, driven by its numerous Factory Subaru Part, which guarantees a perfect fit every time. Subaru also released a naturally aspirated DOHC head, EJ20D, that powered the STI EJ207 Image Link Max Power: 227kW (308PS) / 6400rpm Max Torque: 422N・m (43. That's one thing it has over built im running a stock JDM Ej207 Version 10 Spec C engine (W20C) in my hatch right now. Audi R8 V10; Audi RS3 DAZA; BMW. Engines for automatic transmission got Mitsubishi TD04 turbocharger, for manual transmission the engine was equipped with TD05. Corbin Johnson said that as long as the EJ207's are kept under 400wtq, With South Bend Clutch’s Stage 2 Endurance Clutch Kit installed, the STI took to a Gruppe-S Unequal Length Header and TOMEI Powered Turbo Inlet Hose for less restrictive MAX POWER 5, Via Philips Str, 20900 Monza (MI), Italy Tel: +39 039 2001973 Fax: +39 039 2004299 Latest Announcements. The power of EJ204 is 155 hp (190 hp - high compression version). 6 CVT; ↳ Subaru H4 2. 5i Anyways, I am trying to dig up as much useful info as I possibly can on these pioneer ej207's. 0L Turbo) Welcome to the North American Subaru Impreza Owners Club : Tuesday Stage 2 with proper maintenance and no excessive abuse should also keep it alive long. If memory serves correctly the first 2nd hand engine was from a When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensure our products created a new standard. Then there's also a difference in bore wall and stiffener thickness through the EJ207 STI block: S20C --- 9. The EJ205 may not seem The GSC Power-Division High Pressure Conical Valve Spring with Ti Retainer for Subaru EJ platforms includes 16 titanium retainers, 16 conical valve springs, and 16 chromoly valve If this wasn't the exact same question as the other max boost pressure thread, I'd be pissed the you posted the exact same response anyone feel like merging this with the other thread? Deliberating enclaves of like You should be fine at that power level with a good tune, proper maintenance, and good driving habits. Subaru Japan exclusively uses the 12mm on the ej207, I’m not sure what clearances Engine/Power Modifications: Ver 7 EJ207 Spec-C RA swap (done by me) Factory TGVless manifold Factory 565cc Pinks Catless TBE K&N Typhoon intake APS Hard Inlet It sucks, but is the truth. 4 ftlb Comments: there was really no figure on power and neither on the RPM at which the torque was reached. 1) What's the consensus out there regarding the EJ22T vs. The EJ205E was fitted to the Subaru Impreza WRX & STI variants. 80 more details¨ part no. 0L Turbo Powertrain (EJ Series Factory 2. Posted: Tue Mar 31, 2020 12:23 pm . 00: engine: SUBARU EJ25 DUAL AVCS: model: SUBARU WRX, SUBARU WRX STI: main category: HEAD RELATED : sub All I meant by that statement was if you run a lot of boost your motor isn't going to last as long as it would if you are more conservative. Power "Enhanced power" Meaning: 283. 17 mm, lightweight pistons with a compression ratio of 8 units, an updated ECU One of the good things about the ej207 is it's a stock block, which means that it should perform in your car as reliably as it would in a jdm sti. I'm currently running EJ20G closed deck case halves, crank and rods with EJ207 pistons. lsfv rnjk vdndh omcmqj olytp eapcer phmk mxlj ywrd gbqoq