Drivetrain Vibration!?!
Drivetrain Vibration!?! Just wanted to share something that might help someone else! I put an Energy Suspension Poly Transmission Mount in my 98 Z-28. I noticed a vibration right away it was light at low speeds then at highway speeds it became anoying. I thought that it was just the difference in the mount, and I have read here where alot of other people experienced similar problems when installing these poly tranny mounts.
The reason I put it in in the first place was because my ORY-Pipe was hitting the frame from the engine torque. Well after that I tried the 1LE mount. It didn't keep the pipe from hitting, but it stopped the vibration or at least it was less noticeable.
Well I bought a 3.5 Lingenfelter Aluminum drive shaft off Ebay and thought it might help. I put it in along with the poly tranny mount back in, and guess what, No more bumping and No More Vibration!!! My driveshaft was out of balance! I also saved at least 10 lbs, because I had a HEAVY steel shaft.
I believe there are others having the same problem. So if you can afford the aluminum shaft it is definitely worth the money! Or at least check your drive shaft balance.
The reason I put it in in the first place was because my ORY-Pipe was hitting the frame from the engine torque. Well after that I tried the 1LE mount. It didn't keep the pipe from hitting, but it stopped the vibration or at least it was less noticeable.
Well I bought a 3.5 Lingenfelter Aluminum drive shaft off Ebay and thought it might help. I put it in along with the poly tranny mount back in, and guess what, No more bumping and No More Vibration!!! My driveshaft was out of balance! I also saved at least 10 lbs, because I had a HEAVY steel shaft.
I believe there are others having the same problem. So if you can afford the aluminum shaft it is definitely worth the money! Or at least check your drive shaft balance.
