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i couldn't really find any thing on it. i was just wondering what size exhaust and header and which brand would you all suggest to get for the most hp and mpg gains. any help would be great.
cool thanksstay with 2.25 or you'll lose too much back pressure and your torque will drop. I have the Flowmaster 50 and it's sweet. I used to run the 40 and that one was nice too.
Rustys has good prices on exhaust packages. They use the Flowmaster muffler.
http://rustysoffroad.com/mm5/mercha...ys&Product_Code=TJFM-50&Category_Code=PER_EXH
i was thinking about getting a cat back.don't get a new header unless yours is cracked.
by exhaust do you mean cat back or muffler? 2.25" is stock pipe and i run the flowmaster 40 and love it.
that is some really good stuff to know. thanks.
A myth? Well, I installed a flowmaster 40 originally with 2.5 inch pipe. I lost most of my torque on the low end. I went back to 2.25 and got it back. Myth? I think not.no reason to put a bigger pipe unless you have a blower on it.
as far as back pressure and losing torque thats a myth.