Heywood jablome 138561 views. Ej207v8 has hypercast pistons everything else is forged the heads flow morebig port the cams are more aggressive than v7.
Equinox S Rbp V8 Ej207 Sti Swapped Rsti Twinscroll Braps
Ej207 v7 vs v8. Impreza flywheel comparison stock vs. Ej207v7 all internals are forged better cams than ej205 valves springs etc. Biggest differences of dyson v7 vs. Stock header stock vf37 stock downpipe w single cat 80mm hks carbon ti catback. I found v7 and v8 jdm wrx clips locally but i really want the 6 speed and bigger brakes that came with the sti and am willing to pay for them. Sounds like i may need to look into sourcing a better clip for a v7 9 sti.
However the version 8 comes with hypereutectic pistons which is what i have. It makes for a cheaper alternative to building a new shortblock. Important note ej207 for other than jdm continued with forged pistons beyond v7. Vf37 twin scroll i think the main draw to the ej207 are the forged pistons in the version 7 engine. 92mm x 75mm compression. The dyson v8 dominated the v7 on hardfloor cleaning tests especially rice and cereal.
The dyson v8 has a larger capacity battery 2800 mah vs. I think both redline around 8000 8200rpm but are not making power that high up. Ej207 version 8 bore x stroke. Those they only briefly tried to upgrade back in 02. V8 use the v7 spec c cam without those v7 spec c springs v9 get updated cam overall v9 is a completely different engine from the v7 different part numbers for all main parts except valve springs. I dont plan on running a ton.
Lightweight ej207 duration. V8 sti ej207 twinscroll vf37 hks carbon ti sound clip duration. Sample photos jdm ej207 sti version 8 engine with 6 spd transmission from subaru wrx sti 2004 2005 with brembo list of parts included. You specifically are one of the reasons im considering going down the ej207 route. Here is a very clean jdm 2008 to 2014 subaru sti ver10 ej207 replacement or swap engine with vf49 twin scroll turbocharger dual avcs motor package this engine has been compression tested with excellent results across the board. V7s 2200 and is able to run for 40 minutes 10 minutes longer than the v7.
Jdm 08 14 subaru sti ej207 ver10 20l engine swap with vf49 twin scroll turbocharger for sale. Ej207 20l sti engine with all accessories attached to the motor. I was quoted 2800 for a v7 wrx clip.
Gallery of Ej207 V7 Vs V8
