Car runs like ass after header install
chaco...
when i done headers i done an intake as well thats what leaned my car out.....
a mail order usualy does good on a bolt on car....but if there is a shop in your area that dyno tunes they can really do alot for your car...
my ory was custom made with no rear os bungs so the rerar o2s
were trtashed and there connectoors taped up and tied to the frame.....


