I can't believe how modified the 4wd cars were back then about the only stock part is the motor mount everything else is either modified or replaced the car you purchased in the shop was nothing like what was winning the races
Anyway here goes, so far I have made rear arms from delrin, nylon would have been my choice but you have to take what you can buy on ebay
Front and rear graphite shock towers made from a Kyosho triumph chassis (correct thickness) front tower looked like a modified 89 worlds tower so that's what I did.
Parts made to fit are
The rear rc10 hubs drilled to take the yokomo bearings.
Rear bulkhead i have lowered the hinge pin about 1mm as Cliif did. (this was a pain but done now)
Bulkheads have been drilled and tapped to take 4-40 screws in the inside corner this is because they used to break the outer corners off on big rollovers and crashes.
Slightly modified the layshaft just by removing about 5mm from each end less weight?
Front arms are rear arms that have had the outer hinge pin redrilled 5mm in from the old hole and the shock hole relocated 5mm in also and some material removed for the shock to clear.
Now the things to do
Remake chassis so cells are closer to centre.
Modify top deck as Cliff has, bulkhead caps also.
Shock shocks shocks not even close to that yet???
And the rest
modified the front/rear arms and fitted the kyosho carriers (ot55) and srs steering arms also machined the alloy wheel hubs down in thickness these were the standard wide front end hubs. Bent up a sway bar and added the solder blobs each side to keep it centered. Also trimmed the Jammin top deck and bulkhead caps I am guessing this was a weight thing?
