The Fummins Metal Shop Truck now sits on a 14-bolt 11.5" rear end with a custom fabricated 4-Link suspension. The front end has also been updated with heavy-duty springs and rotors from
Jazz It Up. Fuel will held in the fuel cell which is now bolted in-place. Due to the torque that the rear end will see from the Cummins Engine and the low-sitting attitude of chassis, the 4-Link System made sense to put on the back. This will do a good job of keeping the wheels planted and update the old style suspension with new technology. Rear airbags will be added by
ATS to help finish the overall package.
