i got the idea to build my own pulling sled for monster trucks and pulling trucks. if the finished product goes well i plan on marketing them for a cheeper price then i have seen them for. just to give you some highlights( dont want to give away all the detals)

weigh box will be chain driven
sled will have adjustable platform and hitch
sled will ride on t-maxx tires
the whole sled will be 42in in long and 18 in wide the box will be 21 in wide

with these few details please share your comments and thoughts