96 Cobra *thump*

[TheNitemare]

Hello, i'm new hear. I've had a cobra for 2 yrs. it has been in storage for about 6 monthes through the winter. I recently took it out and heard what sounded lilke a thumping noise coming from the back when driviing. I have no idea what it is as im kinda new to the mechanics stuff. I was just wondering if any has any ideas? thanx

 

[1965pony]

Hey now,
I have run into 2 separate problems that could cause your problem, worn/broken rear link bushings and/or worn trans mount. Best bet would be inspection on a rack.G-L Vince

 

[wythors]

Check your rear sway bar where it bolts to the lower control arms. They often break right there and bang against the suspension.

 

[greenham64]

Or it could just be the random cobra clunk, just slack in the drivetrain. Mine does it if i put it in first after being in a highway gear for awhile. But nothing seems to get hurt so i just let it go. Good luck, they are noisy cars by nature.

 

[Avenger]

Can it also be heard if you are not rolling ? I had a similar problem 2 years ago and it ended up being the A/C dryer bottle hitting the firewall when the compressor clutch engages... Even though it came from the engine compartment, I could have sworn the sound came from my rear suspension / exhaust. Got a clue when I realized the thump went away when I turned the A/C off.

Just a wild guess