I here a ratteling noise comming from my torque converter like somthing is rolling around inside. the transmission is a th400, (recentely rebuilt with high performance clutches with new torque converter) the engine (454 was rebuilt with higher compression 40oversize pistons 10:5 compression, some head porting and 286 cam (matched with the head flow), 850 holey) and makes much more power. but back to the noise what could it be, the tranny doesnt shift as hard and the noise is getting worse? also the car weighs approx 4,500 pounds and has a 3.23 ring and pinion ratio, the car has beat a 4,000 pound charger SRT8 (425hp) by about 5 cars, can someone estimate how much power the car actually makes.
2007-02-06
06:25:20
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