Originally Posted by
big james
If you upgrade the rear end to adjustable then you can run any size body. You can pick up different size auto scale body's around $30 bucks on ebay new.
My MR03-S came with parts to change the wheel base, not sure if it covers all body styles though. I see a few bodies going at $25-30, but most are still up there in the $60+ range.
Anyway, I got the bearings installed on my 458. The tracking issue is solved!

I knew those plastic bushings were vibrating around the axle at full speed. I hope I get my other bearing set tomorrow for my TS020.