Engine/Power - EJ20T (pre-2006 WRX and JDM) There is replacement for displacement, it is forced induction - OEM 2.0 liter turbo engines in the USDM WRX. 90-94 Legacy Turbo EJ22 turbo engines can also be discussed here.

What do you think are the best cheap first mods?

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Old Mar 20, 2004 | 08:00 AM
  #16  
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how hard is it to install the an aftermarket crank pully like the perrin one?
Old Mar 20, 2004 | 09:53 AM
  #17  
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[QUOTE]Originally posted by subaru_wagon
[B] How cheap are we talking?

for under $100 - I like the 3/16 mod (I paid$10 - it was well worth it though)




I hope you have a boost gauge since you did the 3/16 mod. Some people have reported a boost spike with it. If you dont have a gauge you may want to replace coupling with factory one untill you get one. You may also want to reset ECU after installation. Do a search and type in 3/16 mod and you will see what Im talking about. Also you can get a coupling for under $2 at most autoparts stores.

Last edited by MO REX; Mar 20, 2004 at 09:59 AM.
Old Mar 21, 2004 | 03:48 AM
  #19  
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I second a Cobb Tuning AccessECU reflash. I just got my stage 2 last week. Lemme tell you, this thing ROCKS :banana: :banana: :banana: It's more than just a power adder. It makes the car behave like it's supposed to be. SMOOOOOOTH. I don't even want to get started coz I'll just go on. I guarandamntee you that you will absolutely love it, if not, I will buy it off from you .
Old Mar 21, 2004 | 04:09 AM
  #20  
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Go with uppipe and turboback. Frees up some power, especially in the midrange.
Old Mar 21, 2004 | 04:42 AM
  #21  
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Depends on what you want to do:

Power: Uppipe and Catback exhaust

Handling: Larger rear swaybar and springs.

There is the silencer mod and that's free.
Old Mar 21, 2004 | 07:41 AM
  #22  
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thanks, good ideas
Old Mar 22, 2004 | 06:54 PM
  #26  
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[QUOTE]Originally posted by subaru_wagon
[B

Simp - is it possible that you had a leak or a bad vaccuum hose?

NO on the leak a lot of people have experienced this. More people have taken them out and not many have kept them. Mine would spike to 1.1 hkpa (1hkpa is roughly 1 bar=roughly 14.7 psi I think) which is also around 16 psi. It was most noticeable when my car was cold so I took it out. When it happend I could feel the car shudder. Im not sure how dangerous that is but Ive heard its not good so rather than risk damageing the car I removed it.
Old Mar 22, 2004 | 08:35 PM
  #28  
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Originally posted by subaru_wagon
my boost usually hangs out around .9 in third and barely touches 1 for a bit - I'll have to watch more carefully - never felt a shudder though? I'm not really worried about it - these motors are pretty strong and I think they like to be driven hard.

I am actually starting to get bored and I think I want more boost and go! I think I might just suck it up and get the UTEC!

I had it in for a couple of months and never noticed it either but that may have been because Im usually pretty easy on it when its cold. Good luck I hope it continues to not cause you any problems.
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