Correct im looking to make the Blizzard into a tank style set up,dual motors,one motor per track,I have ways to do it but its not cheap,I can use 2 Axial SCX10 trannies,eached coupled to the track shaft via ladder chain/sprockets like the ones on the blizzard,But like I said,costly.I was hoping there was some cheap tank gearboxes that use 540 cans,I will more than likely machine and make my own set ups.Im installing a Tamiya Blackfoot Extreme body and I want real track action for mud,The Blizzard diff set up is horrible for mud.......Cause its made for snow,lol