R33 Drive Line Vibration - Pls Help

[koduRB25det]

Guys,

I just finish my r33 manual conversion. all good and very happy with it.

i got few issues after conversion. when i drives lower gears to higher [say 1st to 2nd] i feel vibration via the gear sifter. all so my dash board area. any body has any ideas...? i just change first part of the tail shaft. i really don't match the flange positions since i had top part from another car.[i just only match old markings on the flange]

also any body know the clutch pedal height...? what do you think using auto diff with manual conversion. any harm...?

much appreciate your help.

Thanks

[GTSBoy]

Tailshaft out, down to the tailshaft shop, balanced, back in. Job done.

[Duchie]

^ Agreed, usually find vibration in driveline casued by uni joint on the tailshaft