Quote:
Originally Posted by Canehda
I'm interested in whether or not properly deleting the cat in the stock headers would produce most if not all of the gains as some of the major third party company's headers... I have a turbo kit on order and wouldn't mind deleting the cat and playing with stage 2 before I go boost but I don't feel like spending a fortune to do so :P
Ive also notice that there is a single digit percent difference between the "unequal-ness" of the ft86speedfactory header vs stock... would I then use the Stage 2 UEL or Stage 2 EL file?
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see perrin post here the stock header was better without cat but not as good as aftermarket catless headers
http://www.ft86club.com/forums/showthread.php?t=13991