I have this weird thing going on and i cant figure it out. My car is a B-series Turbo 450-500hp with S80 LSD gearbox, oem axles, toyo R888, D2 street suspension.

The problem is that during hard acceleration (with no wheel spin), the car suddenly and rapidly out of nowhere wants to go to the left and i quickly need to counter-steer. NOW the weird thing is that if i let go of the throttle when it starts to pull to the left and let it cruise (off throttle), then it still pulls hard to the left for a few seconds and then it smoothly gets back to normal.

And this problem only occurs now and then, i cant tell when its going to happen. Road surface is not the problem.

Im thinking bad LSD ?

Ideas ?

Thanks!

 

Check your bushings first If they're all in good shape and the alignment is good (get it checked as well), then I would pull the LSD and inspect it.

 

Sticking brake caliper? Bad guide pin, etc..