Yep Roger is right you can run the transmission much looser than you would in say a B44 or Cat..
I turn the slipper with my thumb, holding car down.. spur gear should turn freely with a little effort...
Then set the diffs up... to do the rear i hold both back wheels between my knees and again turn spur gear with my thumb... if the gearbox out drive is turning you need to nip the diff up an 8th of a turn... check again.. the diff is set up spot on if the slipper just slips before the outdrive... do the same with the front..
Setting up this way, makes the car super smooth with no loss of drive etc much more forgiving as well and pleasure to drive... Just abit more give in all areas.. the diff springs on the bolt are working correctly " giving " abit etc
On the other hand if you get it wrong and everything is to tight the car is like a switch lol!! and you'll find your diffs wont last long at all..
ANy probs drop me a pm
