ej20k vs ej207

And the first of such engines is the EJ20G. This engine was installed in Australian Market Liberty B4 models and Japanese-spec Legacies, both right-hand driving. The fourth cylinder is the hottest, but the worst cooled among other cylinders; hence the pistons begin to knock. Please see the actual engine compression test vidoe. The EJ255 has a different domed piston vs the EJ257. This motor was compression tested with great results across the board and features a few choice modifications that improve performance while still maintaining the reliability these JDM engines are known for. I used: 99 White Mock 22B / 2004 Forester XT / 2013 BRZ Limited. The biggest difference is that this engine has a 9.5:1 compression ration which is much higher than other turbo engines of this time, and it was Subaru . But those were the only significant differences. ej205 heads can be opened up to flow as good, if not better than 207 heads. Used Subaru Impreza WRX JDM EJ207 Engine Version 7 with VF30 Single Scroll Turbo, TMIC and Ecu for Sale. Up for sale is a low mileage EJ20Y engine removed from a JDM VAB (2015-2021) STI. The EJ20X was launched in the 2003 Legacy GT matched to a five-speed automatic transmission. If you are doing a single turbo build and wanting say more than 250 kw maybe look into a 207 or strengthening the 208, What about 300Whp ? It used an AVCS variable valve timing system on the intake camshaft and a 50-degree adjustment range. Max, does your 99 WRX Block have a small R20 on it? By It is followed by an open-deck block equipped with piston oil squirters until the EJ20K WRX engines release. But you need performance parts to upgrade, such as a frontal intercooler, Cusco engine mount set, 3-row Mishimoto radiator, and sump baffle plate. It is among the first to use turbocharger and oil nozzles, low compression pistons, and a closed decked block. EJ207 engine for 2003+ Impreza WRX STI used VF37 twin scroll turbocharger. This thread got me curious. Both have hypercast pistons. Besides that it has newer console with glovebox in the center, V4 white face dash with tacho in the middle and other bits - its definately V4. Has forged pistons as well. In 1998, Subaru started to produce EJ201 and EJ202. AFAIK they are BE/BH rev D-E heads, but don't quote me on it just yet. It is considered reliable and will make around 250hp. 2002-2005 Subaru Impreza WRX STI EJ207 Version 7 Engine with VF30 Single Scroll Turbo, TMIC and Ecu for Sale. In 2021 we added SGS Performance which covers all non Subaru parts for all other makes and models.We are an established business with an excellent reputation and have many repeat customers due to our high level of service. manual. Also these motors used the intake manifold with TGV valves (Tumble generator valves) that improved ecological index and the increased compression ratio to 9. Okay thanks. At first, in cold starts, the engine knocks, then all the time after that. Version 10 STI block W20C beside the Version 7/8/9 S20C/T20C: Phase 2 and Phase 3 Heads, can also be Identified by this same External Stamp Code: BH5A TT Heads stamped LH B 004 and RH B 004, BH5B TT Heads stamped, LH B 003 and RH B 003, BH5D TT Heads stamped, LH H20B and RH H20B, Version 6 WRX Heads stamped, LH A 003 and RH A 003, Version 5 STI Heads stamped, LH C 005 and RH C 006, Version 6 STI Heads stamped, LH C 007 and RH C 008, Version 6 STI RA Heads stamped, LH S20 and RH S20, Version 7 WRX Heads stamped, LH S20 and RH S20, Version 7 STI Heads stamped, LH S20V and RH S20V (code change with AVCS/Cam Type), Version 8 STI Heads stamped, LH T20 and RH T20, Version 9 STI Heads stamped, LH T20 and RH T20, Version 10 STI Heads stamped, LH W20 and RH W20. These engines can be identified through the coil on plug, with 2 M6 bolts per coil and valve covers with quad-cam 16-valve. Adjust the ECU correctly, and you can reach 350HP or more a very nice ceiling for the EJ207 stock internals. Buying a JDM Engine? JDM 2008-2018 Subaru WRX STi EJ207 Ver.10 2.0L Engine Swap with VF49 Twin Scroll Turbocharger for sale with excellent Compression Test. Been on a local used stuf warehouse.. they have about 10+ turbo-Ej20 for sale.. Everything we need to do is to buy EJ205 or EJ207 and to make swap. This is not new to the engines because others experience this too. These engines are newer, more reliable, and more powerful than older JDM engines. EJ20k vs EJ207 Question Hi guys. What do you think the max I can go for the 208 at the wheels. I think the BE/BH heads changed from the LH 20B RH 20B, to RH H20B LH H20B at rev D/version 7. Its cylinder block deck height is 201 mm. Ej207 is going to be a massive project. Has the thrust bearing located in the #3 main vs. the phase 2 which has it located in #5. * Registered users of the site do not see these ads. The 207 crank shaft is also cross drilled. The import market engines did also start to get called Ej20K's but they were really still Ej20G's internally, though they did get the under intlet manifold change that you saw with the JDM EJ20K's. The JDM engines in manual trans spec were the ones that were rated at 280ps from the factory. So I am trying to find what the difference is between the EJ20k, EJ20g, EJ207, etc search in the conversions forum. This is a JDM version 7 02 03 WRX STi engine imported from Japan. autry museum of the american west american progress; enterprise risk management survey questionnaire; jennifer kesse obituary; israeli hummus canned chickpeas i have also been advised that plus one valves are not necessary on a subaru motor under 1000chp. I was led to believe the change from closed deck to open deck Ej20 was a side effect of WRC regulations. EJ20G engine for Impreza WRX STI and WRX sedan used Mitsubishi TD05H turbocharger. I think the BE/BH heads changed from the LH B 003 and RH B 003, to RH H20B LH H20B at rev D/version 7. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Differences between EJ20K and EJ20G are the following: open deck block, TD04 turbocharger, modified intake manifold, increased intercooler, moly coated pistons (compression ratio = 8), new ignition coils and new ECU. Subaru Impreza Version 4 WRX STi (EJ20k) GC8 vs Version 7 STi (EJ207) GDB Bugeye - YouTube 0:00 / 1:55 Subaru Impreza Version 4 WRX STi (EJ20k) GC8 vs Version 7 STi (EJ207) GDB. i was at 5th gear 7400 rpm.got out of a turn then it started knocking. EJ207 (v7) all internals are forged, better cams than EJ205, valves, springs, etc. These engines have new cylinder heads, lighter pistons, and intake manifolds great at low RPMs. Downpipe is not included***. It is a bad sign, and you solve the problem only by means of overhaul. So I went out to the car to check mine. Its obd2 and will need the complete engine and vehicle harness. But mostly for foresters i think (many of them with auto trans). From there we would merge the harness for the . I did a ton of searching. This features the dual AVCS heads and twin scroll turbocharger. Customers who plan to swap their vehicle use either the EJ205 from the USDM 02-05 WRX, the EJ207 from the JDM Version 7 and 8 STI, the EJ255 from the USDM 06-07 WRX and 04-08 Forester XT, or the EJ257 from the USDM 04-07 STI. I'm trying to grasp just power in general, how it is made, and what makes more power. Applications: $5800.00. WRX Version 5/6/7 EJ205 Open deck block stamped R20, STI Version 5/6 EJ207 Open deck block stamped R20, STI Version 7 EJ207 Semi closed deck block stamped S20C, STI Version 8 EJ207 Semi closed deck block stamped T20C, 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. Identifying marks: Looks similar to EJ20K, but coil pack is offset from center on intake manifold. EJ207 (v8) has hypercast pistons, everything else is forged, the heads flow more (big port), the cams are more aggressive than v7. 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. Ideal for low to mid RPM ranges and torque-dominated performance, this engine is deemed to be used in some applications in drifting, race tracks, and even drag racing. It is the hottest cylinder and it is cooled worst of all, therefore the piston begins to knock there. These improvements allowed to increase power to 138 HP at 5,600 rpm, and the torque increased up to 187 Nm at 4,400 rpm. Engine/Drivetrain/Performance Parts For Sale | IW STi Forum PISTON KIT 123cc Super Head 4Valve SALE . It'll take forever and cost a ton of money. ej eg ec . Here is a clean low mileage JDM EJ207 version 7 engine imported directly from Japan. 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). Most often leaks appear in camshaft seals and valve cover gaskets. So im wondering Built twinscroll Ej20 vs. built twinscroll Ej25 which is going to be the better . Of course you bought or want to buy Subaru Impreza WRX and STI for absolutely other purposes. Marca de Auto: Subaru. These EJ20G variants can be identified by coil on plug with one M8 bolt per coil and valve covers with four-cam 16-valves and horizontal lines on top the plug holes and has slanted intercooler. By VIN code, car vas produced 09/1997, and it is one of the first months of V4 production for JDM makret. And 2003-2009 Subaru Legacy BL became less powerful 140 HP at 5,600 rpm. EJ205 engines are used for the WRX models outside Japan as of 1999. 4HKS V GC8 EJ20K 24996-AK012 213121431 distrato.gr. EJ20G engines fall into 3 categories: 1. These old Japanese Domestic Market (JDM) Subarus are now several decades old, and many have been retired from the road with less than 100,000 km on the odometer. You can tell the difference between V1 and V2 with the connector on the underside of the throttle body. Used Low Mileage JDM 02-03 Subaru WRX STI Ver.7 EJ207 with VF30 Turbo, TMIC and ECU for sale. I am just trying to find which swap I want to get. ty752vbcaa . Although it is arguable how long that motor had left after it was sold 10,000km later. Datos del Manual. JDM EJ207 Engine Ver. Sold Out. The EJ20X and EJ20Y are equipped with Subarus Dual Active Valve Control System, which provides the variable intake and exhaust valve timing. CR is a preference thing, I can't tell you what you want. So I am trying to find what the difference is between the EJ20k, EJ20g, EJ207, etc. Higher compression will 'widen the powerband' in only a slightly better way as lowering boost will. Lets find out everything we must know about this engines design, reliability, issues, tuning potential, and many more. EJ20K injector size is 505 cc. Although it is arguable how long that motor had left after it was sold 10,000km later. This conversion requires some work, but allows for a much wider range of tuning options as well as the ability to pass emissions testing. haha could have sworn it did somewhere though. #JDM #EJ20 #EJ205 #EJ207 #EngineGuide #AVCS. xe dl . I think we all can nod our heads that all engines are not perfect far from being there. . Instagram - MrIndianSteve Check out my stuff for sale! The EJ20G continued to be the primary engine in the WRX wagon with an automatic transmission from 1996 until 1998; then, it was replaced by the EJ205. This motor used Mitsubishi TD04 turbocharger, and the maximum boost pressure is 11 psi (0.75 bar). To add, the intake manifold is red for all STI models. 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. 280 . EJ20 oil leak. There is no sense to increase N/A EJ20 power. Inside of it crankshaft with a piston stroke of 75 mm is installed, connecting rods length is 130.5 mm, cylinder diameter is 92 mm, piston compression height is 32.7 mm. Also EJ201 and EJ202 used the new intake manifold which is good at low and mid rpm. EJ207's are OBD1 and take a bit of work to make possible to pass emissions testing in a 96+ vehicle. I had to add this thread for info purpose.. Subaru Impreza GC8 & RS Forum & Community. the oil pan is wider than any of the USDM engines, ive got a aftermarket single turbo manifold that wont work because the oil pan is wide D: Nah Ej207 is the STI engine, BE/BH manual is EJ208 and auto is EJ206. This often happens with turbo EJ20, dont be surprised. Powered by Invision Community. A forum community dedicated to Subaru Impreza GC8 and RS owners and enthusiasts. I still have 2 x 4wd 1992 wagons with 122-165K km on the clock. Version 6 STI Heads stamped LH C 006 and RH C 007: 12200AA210 - BE/BH EJ206/EJ208 ----------------OEM cross drilled crank, 12200AA240 - Version 5/6/7 STI EJ207/EJ205 -- OEMcross drilled crank, 12200AA270 - Version 8/9 STI EJ207 GDBC ---- OEM double cross drilled and nitrated crank (better oiling and hardened - black colouring), 12200AA390 - Version 10 STI EJ207 GRB ------- OEM double cross drilled and nitrated crank (better oiling and hardened - black colouring). 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 crankcase of these engines has five main journals, and the flywheel housing was cast with the crankcase for increased rigidity. It is a reasonable limit for EJ207 stock internals. This JDM EJ20Y Sti engine fits the USDM WRX STi from a 2006-2018. Subaru has used this updated version across all WRX models since early 1992. DOHC 16 valve turbo. Turbocharger inlet runs under intake manifold. 4hks v gc8 ej20k 24996-ak012 (213121431 4HKS V GC8 EJ20K 24996-AK012 213121431 distrato.gr And WRX STI S203 and S204, EJ207 were equipped with VF42 twin scroll turbocharger. To get 350+ horsepower from EJ207 engine you need some performance upgrades. More information about this process can be found if you, Here at iWire, we often get questions from customers who are looking to, Customers who plan to swap their vehicle use either the EJ205 from the USDM 02-05 WRX, the EJ207 from the JDM Version 7 and 8 STI, the EJ255 from the USDM 06-07 WRX and 04-08 Forester XT, or the EJ257 from the USDM 04-07 STI. Subaru of America designates the same part numbers for an EJ255 shortblock, and EJ257 shortblock with the exception of the pistons. Applications: $5100.00. The engine has an excellent compression in all four cylinders. So, as far as i get it, you re-used most of the parts of your K engine? your machinist will cost less than 207 heads from japan. Here at iWire, we often get questions from customers who are looking to swap their stock Subaru engine for a JDM turbo engine. The equal length header will increase down low torque and improve efficiency. It's easy! Please see all item photos for complete cosmetic condition and full description of any imperfections. ej207 dw1ke ej207 dw1ke ej207 dw1ke ej207 dw1ke . 2.0 and well i ended up with it for a VW bug / subaru swap. It was the first representative of the legendary EJ series. 1 All of these camshafts for EJ20G need to trim your cylinder head. The EJ22T is a phase 1 engine. ClubSUB.org.nz 2022 There is no immobilizer for these versions. The EJ207 is one of many variants manufactured by Subaru, belonging to the EJ series. Another issue that needs to be addressed is the excessive oil consumption of the EJ20, especially the turbocharged ones, and can affect small sizes of naturally aspirated engines. On WRX STI Spec-C versions you will find VF36 twin scroll turbocharger. Subaru also released a naturally aspirated DOHC head, EJ20D, that powered the 1989 1999 Legacy, producing 150 HP at 6,800 RPM. Its power is 200 HP at 6,000 rpm, and its torque is 260 Nm at 3,600 rpm. Non Turbo Cars. Also it was equipped with a new intake manifold, 550 cc fuel injectors and other camshafts. Item ID 7836 Model (s) WRX STi 2002-2007 (Cable Throttle) Sold Used JDM Subaru WRX STi 2.0L EJ20Y / EJ207 Replacement. Enviado por valvulita el Sb, 05/26/2018 - 10:51. 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. I would not pin the bores they will still warp.. 1992-1996 Subaru Impreza WRX Wagon used EJ20G, but with air to air intercooler and lightweight valves . These engines are newer, more reliable, and more powerful than older JDM engines. Subaru Intake Manifold Red. Turbocharged EJ20G was the first such engine. Power of Legacy 2 and Subaru Impreza of the 1st generation was increased to 135 horsepower. EJ207 heads (S20V) on EJ207 heads is the same damn engine with a slightly lower compression ratio. contact a headgames. Later, EJ202 was improved and used a more lightweight cylinder block as well as the sleeves, 4-2-1 headers, MAF sensor, and a modified intake manifold. High oil consumption. I think most people don't understand the REAL reason for the different deck styles. Not that monstrous kind of engine, but it will still be worthy of being put as a sleeper, in my opinion. This version 7 Ej207 engine is very sought after in the tuners world for it's performance and reliability when done correctly. Besides, JDM Legacy also had twin turbo EJ20: EJ20H, EJ20R, EJ206 and EJ208. Also, how do you tune an EJ20k? I think bore and stroke are the same. EJ203 motor differs in use of MAF-sensor and electronic throttle body. Power Rating. To reach beyond the 500 HP mark on the EJ207 engine, you need head porting and forged pistons. AFAIK they are BE/BH rev D-E heads, but don't quote me on it just yet. EJ20K engine was installed on 1996-1998 Impreza WRX STI and used IHI RHF5HB turbocharger. manual. For over 2 decades we have tested all combinations of upgrades for the . Or to sell the slow Subaru and to buy WRX STI. Some pics and info on the different cams in here: http://clubsub.org.nz/forum/showthread.php?42216-Heads. 1999-2000 Version 5 and 6: The most modern engine offered in the GC Impreza WRX and STI was the first iteration of the EJ205 and EJ207 found in the version 5 and 6 WRX and STI, respectively. 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. Thanks guys! This motor was compression tested with great results across the board and features an aftermarket exhaust manifold paired to the factory VF30 turbo. EJ208 rev D phase 3 engine uses VF33 and VF32 turbochargers, and their boost pressure is 13 psi (0.9 bar). Again, it will be difficult to pass emissions with one of these engines, due to the OBDII port that isnt compatible with typical scan tools. We highly suggest if you are looking for a swap engine to, If you have a V5/6 we can wire it up if you convert it to match an 02-05 WRX. Edit: JDM version 7 WRX (GDA) head stamp codes added to the list in first post, RHS20 and LHS20. We highly suggest if you are looking for a swap engine to check out these options. ECU Pinout Subaru Impreza EJ20K, EJ20G, EJ207. The Version 5 and 6 longblocks can be converted to work with the wiring and ECU found in the 2002-2005 USDM WRX. You will receive everything shown including the TMIC. Specs of camshafts are 256/256, lift 9.27/9.17 mm (8.25/8.61 mm for JDM) Even in the best condition these motors will need serious inspection and reconditioning of wiring, sensors, and vacuum lines. The engine block is then installed with two aluminum heads, one camshaft on both intake and exhaust with two valves per cylinder, on the initial release, and followed with dual cams on some production with four valves per cylinder. Customers have had problems not only getting the swap going but also keeping them running due to harness condition issues/availability as well as the lack of replacement parts, tuning options, and not passing smog. The capacity of the EJ20G stock fuel injectors is 380 cc. Item ID 7800 Model (s) WRX STi 2015-2020 (VA) Sold Version 7 JDM DOHC AVCS Turbocharged 2.0L EJ207 WRX. Like we mentioned above, the EJ20 series became prosperous due to its tuning and upgrade potentials. Interesting to see how the USA guys rate the 257. Therefore, be ready to its low reliability and overhaul each 50,000-60,000 miles of mileage (100,000 km). Used JDM 2002-2003 Subaru Impreza WRX STI EJ207 Engine with VF30 Turbo, TMIC and Ecu for 2002 2003 2004 2005 WRX, Used JDM Subaru WRX STI EJ20Y Dual AVCS Quad CAM For 2006-2018 Replacement Engine For Sale, JDM Version 7 V7 EJ207 Subaru Impreza STi Engine with Unequal length Headers ECU TMIC. The engine speed is limited to 8,000 RPM. This was to combat headgasket issues. In 1989 Subaru Legacy introduced EJ20 engine which later became the basic for the whole brand. 208 it is, Thanks so much for the info, cleared a lot of stuff up, You need to be a member in order to leave a comment. Subaru Impreza WRX STi Spec C Type RA car used IHI VF34 turbocharger. For reader, considering you are hunting the Ej207 Engine store to right of entry this day, this can be your referred book. Heads stamped RHS20 and LHS20: Alright, read this thread like 4 times, cant seem to find anything on my heads. The new turbo motor EJ20K came out in 1996. get rid of that bmw and come back to the subaru side, Please check your junk folder for registration emails, EJ205-EJ206-EJ207-EJ208 Short Block Identification. It was the first representative of the legendary EJ series. Stroker kit includes EJ25 crank, H-beam rods, Mahle pistons, ARP head studs. Updated 02/13/2017 Subaru EJ20 Engine Specifications Overview, problems Performance tuning Subaru EJ20 engine specs Subaru EJ20 engine reliability, problems and repair Ford 3.7L V6 Duratec: Everything You Need To Know, Ford 5.4L V8 Triton: Everything You Need To Know, VW/Audi 3.0 V6 TDI: Everything You Need To Know, Valvetrain: SOHC with two valves cylinder and DOHC four valves per cylinder, Compression Ratio(s): 8.0, 8.5, 9.0, 9.5, 9.7, 10.0, 10.1, and 10.2, Maximum Torque: 413 lb-ft at 2,000 5,000 RPM, 2008 Present GH GE Series IMpreza JDM, 1999 2001 Legacy B4 TSR JDM BE BH series, 2009 2014 Legacy Europe and South Africa BM and BR series. It is all there. The EJ20Y engine was introduced in the following year in 2004 Legacy GT, with a five-speed manual transmission. That's what I think about. JDM 2008-2018 Subaru WRX STi EJ207 Ver.10 2.0L Engine Swap with VF49 Twin Scroll Turbocharger for sale with excellent Compression Test. This is a 2.0 liter engine and will work as a replacement for 08-21 USDM STI with modification and tuning. USD. What I really want to get at is. No hard line for idle air control valve on top. It is also a good engine swap for enthusiasts who want to taste the savory crisp of the EJ20 engine. Sensor Group on Strut Tower Bracket: Price varies, these are very difficult to find. Their boost pressure is 13 psi (0.9 bar), and power is 260 horsepower. 1994-1996 Impreza WRX Type-RA received the increased boost pressure to 12.5 psi (0.87 bar), and ECU was changed. Please see all item photos and video for the complete condition of the engine for sale.

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