the 302 is back

[Montauk17]

Originally Posted by LaAngler

4 cats? can I cut 2 or 4 out? would a flowmaster be enough backpressure?

You cannot take the cats off without a big time re tune of the cpu. As far as back pressure goes...you can pretty much run any muffler you want and not have to worry about it with those 4 cats. No matter what you put on it you will never get the nice sound like a chevy or dodge.