Originally Posted by markp27
It does, you need to modifiy the diff housing a little, though. The part 801375 needs to be machined back 6mm, so that it fits into the rear. You also need to shorten the 801385 also by 6mm and put a flat spot on the shaft so that the grub screw will old the adaptor tight.
Darth Smooth, how do you modify the front diff pulley on the Impulse / 705 to 35T?
Originally Posted by markp27
If you're using the new chassis, then you'll have to dremmel some material away, so that the 46T doesn't rub.
Yes, I noticed this too...