Play in drivetrain?..

[gb-lude]

I would jack the car up and gently turn each wheel back and forth and see if you can feel / hear any little bump or grinds. We found out one of my inner CV joints were away via this method

I tried this already but will have another go.
Working the next couple of days but will do the following:

Check :
the axels again and CV joints
the tractionbar mountings
All the balljoints
Engine mounts


Not sure how to check the diff. But of its in the gearbox I will have to take the whole ting apart

Won't be able to do this before the dyno session saturday but might do before the first race..

[NafemanNathan]

Is it just at high revs or can you make it do it at low speeds?

[gb-lude]

You know when you back off the accelerator and then tap it again? That studder give a mechanical knock .

I will try to post some video's end of the week.

[ek9sid]

To me...I think that'd either be engine mount(s) or diff backlash (is that the correct word?)

[wurlycorner]

Backlash is a fine description