cwoor alots changed since i was into all of this. i used to have a tmaxx trx 2.3 or some thing cant remeber. was planing a 3 speed conversion kit and a twin engine implant, had to get it all imported from america but was suprisingly cheap. also has a 4tec which went like shite off a shovel, sold that though. still got my tmaxx in the loft love it to much to sell it.