bighawaii said:thanks budmanhemi, do you know how much your flowmaster was supposed to cut backpressure? if is it a dual out system that will hurt the low end unless your stock setup came with duals. did the system come with a dyno? it may be that its louder especially when accelerating at low rpms and gives the false impression your not moving as fast? :dunno:
Yes, they do have the Elite series also............. but I think it was $648. The too rich for my blood, sorry for not posting this info yesterday.bighawaii said:they also have a new elite series which is made of higher quality ss, ceramic coated, lifetime warranty, and No Clamps needed. part # 612208-C or summits is gib-612208-C . heres a link http://www.gibsonperformance.com/applicguide/nissan.asp
and click to the left for elite series. geez i wanna get one badly but dont wanna if it doesnt add much tq and hp.