I went though all my nitro onroad stuff this past weekend and I should be able to show the parts and pictures of the short wheel base and Type R rear suspension which really worked well for me.
But after going though all the stuff, I have two very good rollers that I would sell for $150ea + some freight to anyone that is interested.
I also have a HUGH parts stock if you need something 40% off list, plus some shipping based on where it is going.
PM me and I can send you photos.