Which Downpipe?
#1
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Which Downpipe?
What downpipe is best for the 2.2?
Right now my setup is a DC Sports Header SS/SC DP and a DC Sports Cat Back Exhuast
Which is better Catless or a High Flow Cat?
btw i do not want it to sound raspy
Right now my setup is a DC Sports Header SS/SC DP and a DC Sports Cat Back Exhuast
Which is better Catless or a High Flow Cat?
btw i do not want it to sound raspy
#3
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ok thanks bro and i do not know if my aeroforce interceptor gauge is right or not but when i kick it reads almost 150hp do you think that that is correct for my mods
#6
In order to get to 200whp you would have to do some major modifications.
Something like this:
Patriot Performance Stage 2 Head
Upgraded valvetrain for high revs (Probably 8K)
Higher compression pistons
Stage 2 or 3 cams
Tuning capabilities
Or, you could just buy a 75 shot of nitrous and save yourself the hassle.
Something like this:
Patriot Performance Stage 2 Head
Upgraded valvetrain for high revs (Probably 8K)
Higher compression pistons
Stage 2 or 3 cams
Tuning capabilities
Or, you could just buy a 75 shot of nitrous and save yourself the hassle.
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#9
The convention seems to be that you can run a 50 shot all day long, and use a 75 shot pretty frequently as well. It took a much bigger shot to break the rods in the 2.2 when GM did their testing. (IIRC ~150)
#11
Here is a good place to start:
https://www.cobaltss.net/forums/nitrous-oxide-51/what-you-need-run-nitrous-look-here-95114/
https://www.cobaltss.net/forums/nitrous-oxide-51/what-you-need-run-nitrous-look-here-95114/
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ok thanks bro and i checked out patriot perfromance they have some good stuff for the 2.2 thx for all of the info
hope to break the 200 hp mark soon in a ls
hope to break the 200 hp mark soon in a ls
#16
Just be warned that unless you are going to seriously increase your redline, or go f/i, the Patriot heads won't be maximized. I believe Ion ninja has a stage 2 head, and he mentioned that his powerband had shifted to the higher RPMs quite drastically. Low end performance is greatly reduced if you stay n/a. If you don't want to dig too deep, go with the nitrous.
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