[tdi250]

Originally Posted by /tobys

If you are running any drag brake, try turning it off.

The metal on metal gears in the drive train do make it noiser than other shaft drive cars. It is important to shim the diffs correctly and also to make sure the correct amount of float is present on the centre shafts input gears. I would add some grease to the gearbox innards as well.

I don't think I've got drag brake set up but I will double check. I've built the car as per the instructions but the shimming of the diffs was a bit confusing maybe i've done something wrong. Also how do i check i've got the correct amount of float on the centre shaft input gears?