Ive been woundering if taking off my muffler on my nnbs would have negative effects on my gas economy? Is there a major loss of back pressure? If you have done it how badass does it sound lawlz
make sure to fly your confederate flag proudly after cutting muffler
first off you never techniqually want back pressure,
secondly you wont have any ill effects besides a shitty sounding exhaust, esspecially in 4 cylinder mode.
i would put some form of a muffler, the real short magnaflow mufflers are decently loud and flow really well, same with the cherry bomb extremes
i do that and i still haz mufflermake sure to fly your confederate flag proudly after cutting muffler
Yeah wasent sure if back presure was an issue.. Might look into a magnaflow or borla muffler. Realy loving the borla s-type cat back sound but they dont make them for a 4.8 lol
Cherry Bomb Extreme sounds awesome dumped over the axle. Will resonate like a bitch if you dump though.
make sure to fly your confederate flag proudly after cutting muffler
and were vicious