SuperCoupeSC91
Registered User
i have a weird rear suspension noise seems like on the passangers side(or rear not sure), only happens when i downshift a little quick under torque ? i have replaced the whole driveline ? but i have stock shocks and springs, could a broken shock ? an exhaust hitting ? i removed that insulation between the tank and driveshaft i believe it was, its bad, when i downshift seems like something is hitting like a jack hammer, quick bangs like somethings hitting something, i looked at my driveshaft, looked at the springs, i have new poly poly diff bushings, poly knuckle bushings, new end links, new solid rubber tranny mount, new ffrp 3.73's aluminumm diff, dual coil spring air bags, new solid rubber motor mounts, poly crossmember mounts i'm almost lost on this ? new aluminum driveshaft with new u joint, rebuilt tranny, new spec stg 3 clutch kit w aluminum flywheel, slave, any one ever hear of anything like this ? never does it under acceleration, just downshifting about into 2nd / 1st not sure about 3rd.. but if i downshift and i'm not passed 3k when i downshift i dont really hear anything.. any ideas anyone ? Thanks Alex L
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