Difference in the CALI Spec Max
#1
Difference in the CALI Spec Max
Just wondering what is the HP difference is when you add a Y-pipe to a CALI-Spec as opposed to a Federal spec. I have read all the stickies but not much is discussed about the CALI- spec maxima and what to do if you have that type of exhaust. I recently discovered that my car was CALI spec and now I am reluctant to purchase a Y-pipe. What can be done to the catalytic converter that is on the exhuast manifold that can't be removed? What would it take to convert it so I could use just the normal Fed spec Y pipe?
#3
Honestly I'm not sure what's different about Cali spec, but I don't think there'd be a difference in HP gained compared to Fed spec as far as installing a y-pipe. Headers are worth some decent gains.
#4
Originally Posted by Tatanko
Honestly I'm not sure what's different about Cali spec, but I don't think there'd be a difference in HP gained compared to Fed spec as far as installing a y-pipe. Headers are worth some decent gains.
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QueensMAX
5th Generation Maxima (2000-2003)
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09-15-2015 04:14 AM