WTB (Bay Area) - catless down & up pipe
#2
Registered User
iTrader: (2)
Join Date: Apr 2009
Location: Santa Rosa
Posts: 283
Car Info: 2002 WRB WRX
I have a catless helix downpipe for sale for $75 picked up
or we could meet in pelaluma
https://www.i-club.com/forums/norcal-classifieds-96/helix-catless-downpipe-207639/
or we could meet in pelaluma
https://www.i-club.com/forums/norcal-classifieds-96/helix-catless-downpipe-207639/
#8
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Thread Starter
iTrader: (12)
Join Date: Jun 2009
Location: San Francisco, CA
Posts: 925
Car Info: 1992 Skyline GTR BNR32
let me ask a few of you - if I keep the stock DP as is with CAT, and get a catless uppie, delete the third cat (by way of straight pipe) and put on an STi axel back....would this give me good HP/TQ gains, good rumble and....
do I still need a tune or no?
thanks for your help!!
do I still need a tune or no?
thanks for your help!!
#11
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Thread Starter
iTrader: (12)
Join Date: Jun 2009
Location: San Francisco, CA
Posts: 925
Car Info: 1992 Skyline GTR BNR32
like I said, I'm a cheap bastard....and besides, my daughter comes first
OK, then I'll need to look into possibly getting a DP as well. Will I need a tune with or without a DP? I know tune's are recommended for later models but I didnt know if it was necessary for 02's.
OK, then I'll need to look into possibly getting a DP as well. Will I need a tune with or without a DP? I know tune's are recommended for later models but I didnt know if it was necessary for 02's.
#13
tunes are not needed on the 02-03! u can run turboback without a tune unlike the newer cars! now if you want the power gains that the uppipe and downpipe give you then you will want a tune. hope that helps...
btw im running a turboback setup with stock uppipe and no tune and i have no problems...runs just as strong and i have an 03
Dave
btw im running a turboback setup with stock uppipe and no tune and i have no problems...runs just as strong and i have an 03
Dave
Last edited by realjoker1; 07-31-2009 at 05:14 PM.