Garrett Fleming

Car in question is a 1995 z28. I bought the car from a previous owner about 6-8 months ago. Im not 100% sure what all has been done to the car transmission/drive train/gears wise. However since owning the car I have noticed when I am cruising along at highway speeds (Between 60-70 MPH) and I left off the gas to coast for a second or two and then lightly start to accelerate again I will occasionally hear a clunk/bang coming from what sounds like the rear (Under backseat area). I really don't think it is the transmission mount because it only does it at those speeds and conditions.

Any ideas or what I should check or look for?
I do know the car has a CAI, gutted cat and flowmaster catback exhaust.
Thank you.

MY_2K_Z

iTrader: (1)

It's the torque arm bushing

Blade22225

Sounds like driveline slack. When it happens are you stabbing the gas or do you roll into it? Mine will occasionally do this if I stab the gas at a coast.

98znasty

Driveshaft? Loose torque arm bolt? Have you been under the car? If I had a nickel for everything that was left loose on a used car....