Airdog 4G Air Fuel Separation System 100 GPH 98.5-04 Dodge 5.9L Cummins With In-Tank Pump DDP-FAS D02 100G With #12 ORB x -16AN

With #12 ORB x -16AN (1") oil inlet/outlets

Progressive Rate Coil Springs

out-of-the-way mounting solution for your Ram

roto-molded intake tube to achieve maximum power gains while maintaining a perfect fit

Airdog 4G Air Fuel Separation System 100 GPH 98.5-04 Dodge 5.9L Cummins With In-Tank Pump DDP-FAS D02 100G With #12 ORB x -16ANThe factory block mounted lift pumps found on the 1998. 5 2004. 5 Cummins have proven themselves as being nothing better than a temporary Band Aid. Further, as the lift pumps failed, it would cause premature failure of the injection pump, a very expensive repair. While Dodge began retrofitting fuel pumps from the block to inside of the fuel tank, it has been shown that this conversion is better than the original units, but still not adequate,