[Chrislong]

The trucks tend to be loosely based on buggys, so do bare some resembellance. But they have a longer chassis and battery brace, longer wishbones, turnbuckles and driveshafts, taller shock towers and longer shocks and springs.

It isn't asif you can have a B4 and convert it easily, it'd be cheaper to buy a seperate T4. Same with the Losi trucks.