hey I have a 2002 vx 3.8l ecotec I'm after a louder deeper exhaust note all i have now is a 2.5 inch cat back its nice but could be better haha. Just was wondering if a set of pacemakers or sumthin will improve the exhaust note and also will high flow cats make it better as well??
thanks
only need one thread mate, i answered your question in your other one
I have a vx with pacemaker extractors, twin cats and a 3" exhaust. very deep sound.
10psi boost. extractors, twin cats 3" mandrel bent exhaust big slotted brakes kenwood head deck with 600 watt sub.