03-14-2005, 04:12 PM
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#2 |
| Junior Member
Join Date: Feb 2004 Location: Billings, MT
Posts: 51
Car: '83 Trans Am, Black on Red Engine: LG4 305ci V8 w/ CCC-Qjet Transmission: Rebuilt 700r4 Axle/Gears: 4th gen 2.37 posi w/disc brakes | A thud, you say? I'd bet dollars to donuts it's the rubber transmission mount. When the rubber wears out, the transmission tends to fly up and hit the tunnel when you launch. I had this problem on my car, so I replaced the worn stock mount with a $30 Energy Suspension mount from Summit. |
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