Viper PhatShaft Turbos 2004.5-2007 Cummins - 63mm - 3632406812 All Each injector has a $100

Each injector has a $100 core charge to be added at checkout

1-1/8in diaphragm-based fuel pressure regulation

and improve daily drivability

Retains use of OEM dash button

Viper PhatShaft Turbos 2004.5-2007 Cummins - 63mm - 3632406812 All Each injector has a $100The Industrial Injection Viper PhatShaft Series Turbos were designed to handle mild fueling upgrades to help increase overall performance and be perfect for towing, daily driving or street performance. The PhatShaft comes equipped with an extended tip 62mm, 63mm or 64mm forged milled compressor wheel and 360 degree thrust bearing. The PhatShaft utilizes the 68mm turbine wheel and is available in a 14 cm exhaust housing in which we modify the angle of