Does anyone know if a thrush glasspack would have a deeper rumble than a flowtech afterburner?
Also someone told me that if i remove the resonator the car wont have the right compression goin back to the valves or something and it would have terrible mileage....is this true? does removing the resonator have any negative effects at all? Yes I know im 99% sure this is all BS. but im just makin sure
Last edited by jorfee; 03-19-2006 at 10:44 AM.