yeah im going to drop the cross member and take a closer look at it and its not my X pipe hiting it hangs about 2 1/2 inches lower then the cross member
and i just put my sub frames on today and wow new car
it stoped doing it in first but still does it in 2nd but not every time now
ok i just now realized that i didnt say when it started sorry about this flame away

ok it started when i changed my rear seal on my tranny i dont know if this helps