April 16, 200619 yr right i wanna chip my na i got the timing advanced but 4degrees an a cat back big bore exhaust, what kinda power increase am i gonna be lookin at or is it variable for diffrent products. any recomendations for where i should get it done? :confused:
right i wanna chip my na i got the timing advanced but 4degrees an a cat back big bore exhaust, what kinda power increase am i gonna be lookin at or is it variable for diffrent products. any recomendations for where i should get it done? :confused: