Originally Posted by
swarb
^I believe it comes with bearings.
Get aluminum spur gear mount, metal diff nut, aluminum diff joints/outdrives, maybe the reinforced internal gears and maybe the trf shocks
Universals too, some say dog bones work ok though.
http://www.speedtechrc.com/store/ebcategory.asp?id=893
those options are quite important upgrades to get the car to hold up well, but you dont have to buy the universals direct, the dogbones works quite well.
and later on you might want to replace the std plastic arm mounts with alu ones, but that can wait until the std ones develop some sloop