joneser4u
Hardcore RCTalk User
alot of people like the hitech 645MGs, another option is futaba s3305. both real good servos. as far as the wheels go,never heard of anything using bearings out of the carrier? you could go to a larger hex,but then you would have to buy wheels to match. those wheels are notorius for having problems there. those are the same wheels offered in the truckzilla savage kit. that linkage turned out pretty sweet.