How much trouble would it be to go BB in a 2.5 revo? My buddy wants to do it. Are there trans issues I'm not considering? Mount problems? Is there enough room?
you will also need the following at the same time or be prepared to change them soon after:
1/8 clutch
BB exhaust
steel trans gears (robinson racing)/forward only conversion
faster/stronger servo for brake/throttle (better for the brakes mainly)
keep spares for the following:
drive shafts/pins
gearbox pins
glow plugs
brake pads are handy to have a set of
ca glue