GDP Big Line Kit 07.5-09 Dodge 6.7L Cummins
Lose that restrictive line from the fuel filter housing to the injection pump and let your fuel system flow at it's full potential! The GDP Big Line Kit is an excellent addition to a Pureflow Raptor Pump System or FASS HPFP. Gain PSI right where you need it, at the injection pump inlet!
The factory fuel line from the fuel filter to the injection pump is pressed on nylon and will not tolerate increased feed pressures. Our system replaces the weak plastic fittings with our custom stainless adapters and full 3/8" line. Factory fittings are a mere .185" diameter as opposed to the GDP stainless fittings with a full .300" diameter. That's a 250% increase in flow area through the fittings!
Description
Lose that restrictive line from the fuel filter housing to the injection pump and let your fuel system flow at it's full potential! The GDP Big Line Kit is an excellent addition to a Pureflow Raptor Pump System or FASS HPFP. Gain PSI right where you need it, at the injection pump inlet!
The factory fuel line from the fuel filter to the injection pump is pressed on nylon and will not tolerate increased feed pressures. Our system replaces the weak plastic fittings with our custom stainless adapters and full 3/8" line. Factory fittings are a mere .185" diameter as opposed to the GDP stainless fittings with a full .300" diameter. That's a 250% increase in flow area through the fittings!
