Monster Truck Axle Swap - Dirt Every Day Extra > MotorTrend Channel

Watch more Dirt Every Day Extra on Motor Trend On Demand: http://bit.ly/2MlabvI This time on Dirt Every Day Extra, Fred Williams upgrades the axles of the Tonka monster truck he’s had since he was a little kid. After years of fun, the poor truck was in need of some repairs and with help from a viewer, he gets new parts under his “little Bigfoot.”