Hey guys. Just finished modding my 4907 and have found the rear to be a little slap happy. Do you guys run a thicker oil in the back to slow down the shock action ? I want max ride height and it is to be setup for bashing. I'll give you the full list to better explain the setup and bigger picture. I also have the biggest preload spacer on the front 4 and the biggest and second biggest preload spacer on the rear 4 shocks.
My list of mods are..
RPM front and rear arms with a true track
RPM front and rear shock towers
RPM front axle carriers
Traxxas front and rear al bulkheads
Traxxas big bore shocks
Traxxas white progressive springs ( 40wt oil all round)
Pro line trencher x on desperado wheels
Robinson racing 21 tooth pinion
Traxxas throttle & steering servo mounts
Futaba S931 steering servo
Stock Traxxas steering servo on throttle
Traxxas front tubes