pulsar kid
New Member
in need of an exhaust bung for a 3inch tip for my front exit any ides were to get one just tried demon tweeks but no luck
Yes, but the advantage is that you can take it back out when you want to unleash your ponnies again. ;-)Surely this just renders the front exit exhaust useless as those things just make a massive restrction to lower the noise, they don't use any science at all.
beat me to itYes, but the advantage is that you can take it back out when you want to unleash your ponnies again. ;-)
Yes, but the advantage is that you can take it back out when you want to unleash your ponnies again. ;-)
The problem with standing waves is that resonance will only occur when the system is fed by a particular frequency. This driving frequency will most likely be determined by the exhaust pulses, ie higher frequencies at higher RPMs. By modifying the internals of your exhaust you will probably adjust the frequency at which resonance occurs. What is your main goal? I know you want to eliminate resonance, but where does this occur? At idle? Or at moderate daily-driving RPMs?I'm trying to investigate disrupting the flow at the decat (or maybe just after) to break the standing wave, but without much sucess with my references...