muffler trembling?

muffler trembling?

well, i got my 3A Racing muffler installed yesterday. the ride was very smooth, and i felt the gain in hp. but the problem is, when i start my car, it trembles in the drivers and the passenger seats. a constant tremble. is that surpose to happen?

everything on tight? have someone look behind the car when you rev it, mine shakes a little when you first turn it on-its held by rubber hangers btw! its prob a loose bolt...

everything is ok. and mine also hang on the rubbers too. the trembling comes from the cat i think. where it hits the drivers and passenger seats. i dunno whats happenin.

it might just be soundwaves resonating in the engine compartment...is it really loud? like ear popping loud? b/c mine shakes my rear view mirror...and my header vibrates (i can feel it with me feet on the floor)...

no it doesnt make any loud sound. just trembling up my ass. i cant stand it. im surpose to be cruzin round town, enjoying turning heads. but that godamn trembling is crazy! my ass is constantly shaking lol. i dunno what to do man.

shoot, i shoulda put this in the engine section, i forgot.

shotty install?

it could be rattling against your bumper because exhaust shakes more in idle, and that could be it just shaking against your back bumper

it happens to many ppl with kits

yeah, might just be. ill check it out.