Is it possible with poly engine and trans mount to have a smooth driveline ? Got a slight vibration through my shifter at 2500-3000 rpm . I tried clicking the driveshaft 180 but it still vibrates? This is a 95 GT
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Is it possible with poly engine and trans mount to have a smooth driveline ? Got a slight vibration through my shifter at 2500-3000 rpm . I tried clicking the driveshaft 180 but it still vibrates? This is a 95 GT
Not a fan of anything other than OEM mounts. Some of the poly mounts are the wrong dimension which throws shaft / pinion angle out.
Pinion angles look ok . I suppose I am not a driveline specialist though
May check the stock balancer and see if it's decent . By the eye it looks ok but maybe the outer ring has moved from the dry rubber ring
A gauge like the one pictured below, more than accurate enough to check.
What upper / lower arms are you using?
Is the vibration at that rpm in any gear?
If so, unlikely its the drive shaft as that would get better/worse at different road speeds.
I had the same problem, ended up being my clutch.
I brought it up to 140 ish today and it was significantly worst
I also looked at my balancer at idle and it looked to me to have a slight wobble to it. Gonna put it on the hoist so I can get a closer look . When we installed the clutch we used the alignment tool and everything seemed good
New flywheel with the install?
-Don____________
Resurfaced flywheel stock flywheel
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