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Old 01-15-2001, 09:36 AM   #1
NYEJ25
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Member#: 1876
Join Date: Jul 2000
Chapter/Region: Tri-State
Post I Need More Power!!!

Right now I have an intake and cat-back, and a short throw. I want to know of ALL other possible ways to get nore power. And please don't say turbo. I was thinking of getting an UD pully, and an AFCm and maybe a RRFPR, from bell or the like. But what else can be done. I am looking for 0-70 power so I want more low end grunt.
Thanks Guys
DREW
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Old 01-15-2001, 09:40 AM   #2
Die Civic
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Location: Queens, New York
Vehicle:
2001 RS
Aspen White

Post

You can get Cams from cobb tuning, and a ported head, try porting ur intake manifold and try getting bigger injectors, a afc, or a programmable ecu, headers, larger valves, valve springs,retainers. There's a lot of things you can do.
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Old 01-15-2001, 09:42 AM   #3
Matt Monson
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Chapter/Region: RMIC
Location: Teh Ghetto Garage, CO
Vehicle:
99 2.5RS, '85 911
'73 914 and 2012 BRZ

Post

I recently installed a UD underdrive pulley and was very surprised at the difference it made.
I'm not talking butt dyno, since that lies. But the big difference was I have had to adjusted my off the line behavior because it is that much more responsive without all those parasitic losses. It does greatly improve throttle response.
And if you are going to get your clutch done any time soon, lighten your fly-wheel. I haven't done this on my Subbie, but had on my Honda, and it makes the same sort of difference. Just not cost effective unless you are already doing the clutch.
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Old 01-15-2001, 10:42 AM   #4
Eric SS
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Member#: 1914
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Chapter/Region: SWIC
Location: 2013 335i, 2011 G37 coupe
Vehicle:
2000 2.5RS w/ EJ22T
swap and N20. gone. : (

Post

How about a Turbo
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Old 01-15-2001, 08:31 PM   #5
NYEJ25
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Post

how much work is involved in putting in the cams? And it will void my warrenty, right?
How much are they,a nd how much power are they good for? Also is I want to go turbo later do I have to change them again?
Thanks for the replies, but other then cams, a turbo, or a super, what else can be done with out opening up my engine, and voiding my warrenty>
Thanks
Drew
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Old 01-15-2001, 08:34 PM   #6
JC
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Vehicle:
2006 Pontiac GTO M6
Triumph Street Triple R

Post

This page should answer most of your questions. Yes, it will void your warranty. I've heard install runs about $400.
http://www.cobbtuning.com/impreza/engine-camshafts.html

I guess the only other things I can think of are pulley and STi motor mounts.
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Old 01-15-2001, 10:35 PM   #7
Eric SS
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Member#: 1914
Join Date: Jul 2000
Chapter/Region: SWIC
Location: 2013 335i, 2011 G37 coupe
Vehicle:
2000 2.5RS w/ EJ22T
swap and N20. gone. : (

Post

My Trunk



Eric
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Old 01-16-2001, 12:19 AM   #8
WRX Pilot
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Have a Nice Day?

NOS will do it.....and more
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Old 01-16-2001, 12:22 AM   #9
JC
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Triumph Street Triple R

Post

Cobb Tuning cams seems a logical next step to me.
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