I have been running a vortech V2 for about 6 months with a stock clutch but it finally packed it in.

I've noticed since fitting the CC stage 2 that i have a lot of rear axle tramp when it breaks traction (most of the time)

Car is only running 7 psi, 255 rear tyres, koni 7's, ground control with eiback 440 lbs rear springs. Konis are adjusted mid way.

Engine & transmission mounts are new OEM (they didnt last long either).

All rear end bushes are stock & in good cond.

Any ideas?