Transmission noise - help!
#1
Transmission noise - help!
I need some troubleshooting with what i think is a shifting problem., here's my specs and problem
72 Cutlass S with 455
Rebuilt 350T transmission with shift kit
370 (I think) gears, eaton posi
10 bolt rear end, I think original
Hurst 3 speed floor slap shifter
Trans fluid level is good
New u joints
I have a very loud "clunk" that even shakes the car... it feels like someone ran into me. it only happens in drive, at low speeds, when it upshifts into next gear. if i take off in 1st or 2nd and then shift into drive its fine.
Thanks for your feedback!
72 Cutlass S with 455
Rebuilt 350T transmission with shift kit
370 (I think) gears, eaton posi
10 bolt rear end, I think original
Hurst 3 speed floor slap shifter
Trans fluid level is good
New u joints
I have a very loud "clunk" that even shakes the car... it feels like someone ran into me. it only happens in drive, at low speeds, when it upshifts into next gear. if i take off in 1st or 2nd and then shift into drive its fine.
Thanks for your feedback!
Last edited by Bluedane; September 15th, 2017 at 08:41 PM.
#2
I need some troubleshooting with what i think is a shifting problem., here's my specs and problem
72 Cutlass S with 455
Rebuilt 350T transmission with shift kit
370 (I think) gears, eaton posi
10 bolt rear end, I think original
Hurst 3 speed floor slap shifter
Trans fluid level is good
New u joints
I have a very loud "clunk" that even shakes the car... it feels like someone ran into me. it only happens in drive, at low speeds, when it upshifts into next gear. if i take off in 1st or 2nd and then shift into drive its fine.
Thanks for your feedback!
72 Cutlass S with 455
Rebuilt 350T transmission with shift kit
370 (I think) gears, eaton posi
10 bolt rear end, I think original
Hurst 3 speed floor slap shifter
Trans fluid level is good
New u joints
I have a very loud "clunk" that even shakes the car... it feels like someone ran into me. it only happens in drive, at low speeds, when it upshifts into next gear. if i take off in 1st or 2nd and then shift into drive its fine.
Thanks for your feedback!
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