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  • Clunk sound

    Hello all... I've been dealing with this clunking sound coming from the rear end. So far I changed the trans mount, torque arm bushing and U joint. I also tightened all the bolts on the rear with an impact gun. The only time it does it is when your coasting (parking lot) then you tap the gas and let off after a half second later it clunks. Any ideas?? Thanks in advance Ron.
    96 Camaro Z28/A4,Vortech elbow,Moroso CAI,Flowmaster.Addco PHR,LCA,160* Stat,pcmforless,1LE Driveshaft,1LE A/C delete pulley,1LE Front sway bar,Strut brace,sub frames, LT4 knock module,255 lph pump,Cutout,

  • #2
    how many miles are on your car? did u replace both u joints?
    1996 Trans Am WS6

    A4, 3" VForce Catback, Corvette C6 rims, Slotted and Drilled Rotors, 160*stat, BMR SFC, HPP3, B&M Shift Kit.

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    • #3
      I just turned 110,000 miles and I changed the rear U joint..
      96 Camaro Z28/A4,Vortech elbow,Moroso CAI,Flowmaster.Addco PHR,LCA,160* Stat,pcmforless,1LE Driveshaft,1LE A/C delete pulley,1LE Front sway bar,Strut brace,sub frames, LT4 knock module,255 lph pump,Cutout,

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      • #4
        I had a jeep that did a similar thing, turned out to be the exhasut pipe being to close to the frame, engine torque was slightly twisting it and makind a clunking sound. Check all your exhaust pipes for clearance.
        1995 Z28 Convertible, 350ci LT1 73K miles M6.
        Dyno results: 301.5 RWHP 326.7 RWTQ
        Performance Mods 4.10 gears, AS&M CAI, MADZ28 tune, Borla catback, RK Sport mid-length headers, LT4 valve springs, CC pro mag 1.6 RR's, LT4 KM, MSD OVC wires, TB bypass, 160 t-stat, SLP clutch plate w/Kevlar dual friction disk, 52MM TB, TB air foil, 1LE aluminum driveshaft, ASP UD pulley, LS1 brakes w/ Hawk HPS pads, LCA's and PHB.

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