poping noise

[ls1speedster]

well iwas doin some doughnuts at this boatrap i know of.. BADASS...and when i was done there was a poppin noise that sounds like it near my back passanger tire and only pops when i turn right and go slow.. idk wat it is...

another poping noise
whenever i stab it and go fast... when i shift at 5900 it sounds like air is goin out of my intake and i ported my throttle body and found fuel and oil on it.. what could it be..

[0rion]

these "noise" problems are extremely hard to diagnose on the internet. I'm gonna guess your "badass' donut messed up your rear but that's a guess. It could also be your lower control arm on that side I guess. Wouldn't hurt to check the torque on those bolts.

The second one I'm not sure exactly what you're talking about. Is it a backfire? When you ported the tb are you sure you got everything hooked up right and your throttle body torqued down correctly? Oil on the tb just comes with the LS1, it's pcv blowby. The solution to that is to run a catch can.

[ls1speedster]

the oil/fuel was there before i ported the t/b
when i put it back on im sure everything is right..it was labeled when i took it off..

i dont understand the poppin noise...
could it be a body mount...wouldnt be a control arm on the rear would it.
?