cat quest
 

hi
i have a 1991 civic vtec import.
i have fitted a induction kit and want to fit a custom exuast.
if i decat my civic will it effect the performance for bad or worse??
cheers

RE: cat quest
 

For better! But, it's not worth it as most people on this forum will tell you due to lack of mods, in other words if you had a turbo yea maybe then, but with an induction kit, and a decated pipe, its not worth polluting our pretty little world ;) They also make high flo converters out there.