Originally Posted by D.a.v.e

One of the team drivers posted this on the FB page, basically they are bringing the car inline with the buggy. I think these came out for the buggy at least a year ago maybe two?

600641 -2mm Hex Adapter for the rear
600633 Wishbone Rear L+R
600630 Upright Truggy V2
600482 Wheelaxle RR V2
600102 98mm Driveshaft

The 2.0 kit also comes with the shimless differential gears but this change was made a while back.