Your assitance would be greatly appriciated. Theres also a couple different types of EJ207's. Depends on how much $$ you want to spend, a buddy of mine did an EJ207 in his 02 WRX and is pushing nearly 400whp with the access port and some intake work. After Subaru EJ20s success for three decades as a mainstay machine that powered iconic vehicles such as the WRX STI, it is one of the more notable variants of the EJ family of engines. CrawfordSPEC Forged WRX Internals (EJ20/EJ255) Or it could be that with the EJ20H and EJ20K they could manufacture engines that wouldn't blow the HG's. If it\'s OEM? For a better experience, please enable JavaScript in your browser before proceeding. The capacity of the EJ20G stock fuel injectors is 380 cc. Subaru EJ205 engine for Forester had a compression ratio 8.5 and used Mitsubishi TF035 turbocharger. The design is of the older type that protrudes above the deck.. I\'ve only ever seen 1 set and sold them to fbs, there where no markings, I believe they where v2sti Pistons but not 100% on that, v3-V4 forged pistons stamped hf2=A size and HF=B size. This features the dual AVCS heads and VF49 twin scroll turbocharger. The Version 5 and 6 EJ205 and EJ207 is a good motor, but it is over 15 years old now. first 2 door coupe. #JDM #EJ20 #EJ205 #EJ207 #EngineGuide #AVCS. Look no further. Pistons are modified using a cast aluminum material and have oil squirters. EJ205 engine for 2000-2007 Impreza WRX was equipped with variable valve timing system AVCS on intake camshafts. JDM EJ207 Engine Ver. Non Turbo Cars. Phase 1/Phase 2 block differences (EJ20K vs 207) It is possible to increase EJ20 capacity to 2,123 cc. V1 uses 3 smaller plugs for camshaft position, crankshaft position, and the knock sensor while V2 combines these into a single 12 pin connector. The motor also features a lightweight crank pulley, Samco turbo inlet, HKS oil filter sandwich plate for easy install of an aftermarket oil pressure sensor, and a Pleasure Racing tuned ECU is included, already tuned for the aforementioned mods. Please see all item photos for complete cosmetic condition and full description of any imperfections. The engine speed is limited to 8,000 RPM. Both the turbo legacy and 22b have 2.2 litre closed deck blocks; however the 22b doesn't have oil squirters and the turbo legacy block does. Sean (ASG) had a stock block 207 in a GC8 running 10.2 @ 137MPH at the drags, which was making 440hp on pump and close to 500hp on race fuel. I did a ton of searching. It used closed deck block and oil nozzles, low compression pistons (CR=8), two DOHC heads with two camshafts. Engine oil is very important for EJ20 turbocharged and even for naturally aspirated. The only real way to check what cams you have is to pull rocker cover off. But mostly for foresters i think (many of them with auto trans). NOTE: Oddly, first-generation turbocharged Foresters are listed by Subaru as having the EJ20G engine, but in reality they are equipped with the EJ20K. I have a Japanese Liberty GT 2005 with the EJ20x Dual AVCS with a replacement (at 250,000) slightly bigger turbo. Subaru Impreza WRX STi Spec C Type RA car used IHI VF34 turbocharger. It is possible to increase the engine capacity of your EJ20 to 2.2 Liters, but you will need a stroker that includes an EJ25 crank, Mahle pistons, ARP head studs, and H-beam rods. HKS Forged Piston Kit - EJ20 - RHDJapan 0.6 might be a little too thin. Long before the WRX was introduced to the United States for the 2002 model year, the Japanese were enjoying turbo boxer power in their Imprezas. Updated 02/13/2017. Dont forget to use high-quality engine oil and fuel for better engine performance. Subaru started closing the deck on all engines with the EA71 I believe. Buying a JDM Engine? It is all there. And 2003-2009 Subaru Legacy BL became less powerful 140 HP at 5,600 rpm. 2.0 and well i ended up with it for a VW bug / subaru swap. All of these engine have an air-to-water intercooler setup. Except EJ20, the EJ series included: EJ15, EJ16, EJ18, EJ22 and EJ25. GF-GC8 EJ20K, EJ207 96 09-00 trademarketingforce.com.br 213142399 33005-AF003 HKS GC8 EJ207 5MT trademarketingforce.com.br 213142399 . The cylinder bore diameter is 92 mm, piston stroke of 75 mm, 130.5 mm connecting rod length, and a compression height of 32.7 mm. Specially for 2003-2009 Legacy (BL), EJ202 engine was improved: it uses lightweight cylinder block with lightweight sleeves, modified intake manifold and 4-2-1 headers. The boost pressure was 15.5 psi (1.07 bar), and power reached 280 HP at 6,500 rpm, torque was 343 Nm at 4,000 rpm. This is a great option to upgrade your 2002-2005 WRX motor. Lets find out everything we must know about this engines design, reliability, issues, tuning potential, and many more. iWire recommends putting a single AVCS intake manifold and harness onto the EJ20X/Y long block to make it function like a single AVCS platform. EJ20G engine for 1995-1996 Subaru Impreza STI ver. 7 JDM EJ207 STI engine to a. DOHC 16 valve turbo. For Subaru Legacy GT, EJ20G engine produces 220 HP at 6,400 rpm, and torque is 270 Nm at 4,000 rpm. Used JDM v5 GC8 Type-RA EJ207 EJ20K OEM Intake Manifold Assembly for Sale. * Registered users of the site do not see these ads. 2002-2005 Subaru Impreza WRX EJ207 engine swap for sale. Based on the APPLIED MODEL number on your VIN plate you should be able to find out, your exact model type. 3. Followers 1. Sign up for a new account in our community. I dont mean to threadjack at all, but I enjoyed the read and it left me with a question so the advantage of the ej207 is obviously in the heads, but if you were building a 2.1L would it be "stronger" with the 207 vs the 205. ENGINE ID | Subaru Impreza Owners Club - Type RA The 207 crank shaft is also cross drilled. Also, how do you tune an EJ20k? 280 . Anyway, you can hear a knocking noise in EJ20 coming from the fourth cylinder. The engine is fully tested and has an excellent compression in all four cylinder. Identifying marks: 90 degree bend at the turbocharger inlet. And WRX STI S203 and S204, EJ207 were equipped with VF42 twin scroll turbocharger. Originally designed for the North American Impreza STI in 2004 with AVCS and DBW. The Ej20K was the 97-98 JDM WRX engine. The boost pressure was 15.5 psi (1.07 bar), and power reached 280 HP at 6,500 rpm, torque was 343 Nm at 4,000 rpm. These engines have new cylinder heads, lighter pistons, and intake manifolds great at low RPMs. Ej20 vs Ej25 discussion | IW STi Forum Sold Out. Besides, JDM Legacy also had twin turbo EJ20: EJ20H, EJ20R, EJ206 and EJ208. These EJ20K have die-cast pistons for all WRX models; STI typeRA and STI models share the exact factory forged pistons. But with the newer style of engine it wasn't needed on NA engines. Except EJ20, the EJ series included: EJ15, EJ16, EJ18, EJ22 and, Since 2012 turbo EJ20 was being replaced by 2.0 liter, Subaru EJ20 engine problems andmalfunctions. The new turbo motor EJ20K came out in 1996. i have also been advised that plus one valves are not necessary on a subaru motor under 1000chp. Unfortunately, users have few tuning options on the stock ECU. They also offer, Most of the plastics will be deteriorating, the wiring will probably be stiff and brittle, Previous: Subaru Wiring Harnesses Explained, Fuel Pump Controllers Part 2 - Diagnostics. EJ20k heads on EJ20G block valve/piston cleareance That's what I think about. The EJ207 is one of many variants manufactured by Subaru, belonging to the EJ series. 1 All of these camshafts for EJ20G need to trim your cylinder head. but still Subaru used the 208 on the s401 they could have gone 207 to make it perfect but they didn't they used the 208. opened them up and its the BHTT cams from the thread you posted, but my intake port is the shape of the STI heads in that thread, strange stuff. EJ208 rev D phase 3 engine uses VF33 and VF32 turbochargers, and their boost pressure is 13 psi (0.9 bar). EJ20G engine for 1995-1996 Subaru Impreza STI ver. 2.Body type F=Wagon C=Sedan 3.Engine type 8=2.0L Turbo EJ204 phase 2 engine differs in use of DOHC cylinder block heads. First is the engine knocking sound. I think the FBI just straightout considers me a terrorist even though I am retired Police but hey what can you do? 8250 fuel cut. Also these motors used the intake manifold with TGV valves (Tumble generator valves) that improved ecological index and the increased compression ratio to 9. But what makes EJ20 such a charismatic and powerful engine? EJ20H engine differs in that it uses DOHC cylinder heads and two VF13 and VF14 turbochargers. EJ20K engine was installed on 1996-1998 Impreza WRX STI and used IHI RHF5HB turbocharger. EJ205 and EJ207 engines are equipped with new cylinder heads, the intake ports has been modified, Lightweight pistons were used and new ECU. If you have a turbocharged EJ205, you will need to buy an STI intake system, VF30 turbocharger, blow-off valve, ACL bearings, aluminum 2-row Mishimoto radiator, FMIC, Walbro 255 fuel pump, boost controller, and a 3-inch performance exhaust system. STI Version 9 EJ207 Semi closed deck block stamped T20C STI Version 10 EJ207 Semi closed deck block stamped W20C STI EJ257 Semi closed deck block stamped B25C Then there's also a difference in bore wall and stiffener thickness through the EJ207 STI block: S20C --- 9.6mm Version 7 EJ207 T20C ---- 9.6mm Version 8/9 EJ207 Powered by Invision Community. Version 5 STI Head Stamp codes and Pics added. The STI RAs that used these engines received the upgraded Shim-under-bucket style lifters, unlike the standard HLA buckets that WRX and WRX STI had. What is the difference between an EJ255 and an EJ257? - Flatirons Tuning Subaru recommended changing the oil in time and use the recommended oil. EJ20G motor for 1994-1995 WRX STI ver.1 differs in a kind of intercooler, but boost pressure is the same (11.5 psi / 0.8 bar). Then there's also a difference in bore wall and stiffener thickness through the EJ207 STI block: Version 7, JDM STI EJ207, S20C - Forged Molybdenum. It still leaps to the red line, does not consume oil or coolant, has no compression or crankcase pressure issues and has passed 480,000 kilometers replacing 3 sets of plugs, 4 timing belts, 2 water pumps a turbo and the usual suspension joints. So im wondering Built twinscroll Ej20 vs. built twinscroll Ej25 which is going to be the better . The EJ20X and EJ20Y are equipped with Subarus Dual Active Valve Control System, which provides the variable intake and exhaust valve timing. Here is a site with some info for JDM engines if that helps. Adjust the ECU correctly, and you can reach 350HP or more a very nice ceiling for the EJ207 stock internals. SI-Drive - What is it and how does it work. I want to do a swap, and I want a closed deck EJ20, but it seems they are very rare. Buying a JDM Engine? Here are the differences between the EJ20G, EJ20K EJ20K injector size is 505 cc. 2002 2003 2004 2005 Subaru WRX EJ207 Engine with VF30 Turbo Single Scroll For Sale. JDM 2008-2018 Subaru WRX STi EJ207 Ver.10 2.0L Engine Swap with VF49 Twin Scroll Turbocharger for sale with excellent Compression Test. Instagram - MrIndianSteve Check out my stuff for sale! Both Open Deck Block. It used closed deck block and oil nozzles, low compression pistons (CR=8), two DOHC heads with two camshafts. JDM Impreza WRX STI EJ207 Engine with VF37 Twin Scroll Turbo, Harness, TMIC and Ecu for Sale.