High speed shifter vibration still
#1
High speed shifter vibration still
Alright I made a post a while back and since then I have changed out my warped axle shafts but no difference to the shifter vibration whatsoever. The vibration develops at 90mph and gets progressively worse as the speed increases. The vibration doesn't change with clutch pushed in or in neutral.
I also have new u-joints, transmission cross member, and new trans mount. The tubes on the cross member are not welded but i was told that should be fine. The bolt holes in the bushings on the cross member are bigger in diameter then the bolts the hole is 1/2" whereas the stock bolts are 3/8". Would either of those cause and intense shifter vibration or am i looking at something else? Thanks guys
I also have new u-joints, transmission cross member, and new trans mount. The tubes on the cross member are not welded but i was told that should be fine. The bolt holes in the bushings on the cross member are bigger in diameter then the bolts the hole is 1/2" whereas the stock bolts are 3/8". Would either of those cause and intense shifter vibration or am i looking at something else? Thanks guys
#2
#5
I agree with rmodel. Any vibration should be fixed regardless. You may not feel it at a slower speed but something is out balance or the tailshaft bushing is worn.
Check the slop of the front slip yoke to the tailshaft bushing. Could also be a sloppy pinion bearing. Check the pinion nut if the pinion has slop.
You could also get your driveshaft balanced.
Check the slop of the front slip yoke to the tailshaft bushing. Could also be a sloppy pinion bearing. Check the pinion nut if the pinion has slop.
You could also get your driveshaft balanced.