vibration around 85, clunk when shifting
vibration around 85, clunk when shifting Car is a 2002 TA WS6 47k on the clock.
First off here are the things done to my car.
-UMI tunnel mount TA, adj control arms, adj panhard bar
-strange S60 4.30 gear, tru trac and matching chromoly drive shaft.
-T56 rebuilds trans
-Textralia OZ700
-All new hydraulics
I was getting a vibration so I figured my pinion angle was off. Took it to the shop and got it all set up. HAd it on the dyno still had vibration but better. Had the the driveshaft (was supposed to be new from strange, but that is an issue unto itself) and wheels balanced. Driveshaft made it better. Also measured driveshaft length to verify it was correct. Wheels didnt help at all. I swapped out the poly trans mount and put the stock one back in. Helped a bit more. Still have vibration. Replaced all the brakes. Replaced rear shocks with KYB GR2's for the heck of it. Still have vibration.
All the suspension is torqued per UMI and factory specs.
It appears to be speed related as it only kicks in round 80-85. At that speed if relesease the clutch the vibration gets worse in nuetral.
ALso I have a clunk when shifting. Feels like something is jumping around but I have now idea.
ANy help cause I am fed up. Gettin back on the dyno Monday to try to diagnose it more.
First off here are the things done to my car.
-UMI tunnel mount TA, adj control arms, adj panhard bar
-strange S60 4.30 gear, tru trac and matching chromoly drive shaft.
-T56 rebuilds trans
-Textralia OZ700
-All new hydraulics
I was getting a vibration so I figured my pinion angle was off. Took it to the shop and got it all set up. HAd it on the dyno still had vibration but better. Had the the driveshaft (was supposed to be new from strange, but that is an issue unto itself) and wheels balanced. Driveshaft made it better. Also measured driveshaft length to verify it was correct. Wheels didnt help at all. I swapped out the poly trans mount and put the stock one back in. Helped a bit more. Still have vibration. Replaced all the brakes. Replaced rear shocks with KYB GR2's for the heck of it. Still have vibration.
All the suspension is torqued per UMI and factory specs.
It appears to be speed related as it only kicks in round 80-85. At that speed if relesease the clutch the vibration gets worse in nuetral.
ALso I have a clunk when shifting. Feels like something is jumping around but I have now idea.
ANy help cause I am fed up. Gettin back on the dyno Monday to try to diagnose it more.
