testpipe? is it a big difference
#1
testpipe? is it a big difference
you guys does a tespipe really make a diffrence with flashpro ?.
cuz im thinking of buying a testpipe but i dont want to buy one and it really dont make a difference and just have my engine light on.???
cuz im thinking of buying a testpipe but i dont want to buy one and it really dont make a difference and just have my engine light on.???
#4
Community Organizer
I think there's a little bit of a difference; that being said it stinks! I am thinking of going with a high-flow cat instead, maybe you should consider going this route as well.