Thread: JDM EJ20 Specs
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Old 04-06-2006, 10:39 PM   #1
Scooby Specialist
Member#: 49978
Join Date: Dec 2003
Chapter/Region: NESIC
Location: Shrewsbury, MA
2002 WRX w/ JDM STi
6spd, EJ255, VF39 & EWG

Default JDM EJ20 Specs

Hey guys, I'm having a JDM EJ20 (from an 05 WRX) swapped into my WRX after having an engine problem, and I'm just looking to get some specs on it.

I know it's still a 2.0L open deck, and makes 246chp instead of the 227chp out of the USDM. I believe redline is the same, but I'm unsure.

It also has AVCS heads, so I was wondering if it was worth it to get a JDM ECU or get a standalone down the road to support this.

I remember hearing something about a higher compression ratio, and was wondering what that would do for my numbers. I currently have a gutted stock UP, Bosal DP, and Bosal catback, and a TXS unichip that I will possibly be hooking up soon.

So anyone that has any true specs for this motor, post 'em here please

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Last edited by wrxfactor; 04-06-2006 at 11:03 PM.
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