Looking to spice up my Slayer Pro instead of selling it and getting a truggy. I'm gonna convert over to Revo suspension, and I'd like to toss in a better motor. Anyone running anything besides the 3.3? Also, will the EZ start swap to any other motor. I'd either like to find a motor that is quick and not too pricey that accepts the EZ system, but if not I'm gonna go pull start. Any input would be nice.