Dodge Silver Bullet Phatshaft 66 Turbo For 2004.5-2007 5.9L Cummins Industrial Injection RAM 1500 Great For Racing/Towing or Stock

Great For Racing/Towing or Stock

Prevents deterioration of silicone boots causing them to balloon and blow off

We have found when aftermarket tuning for higher line pressures are done to the TCM to command higher line pressure in the transmission many if not all aftermarket TCM tuning will cause a radical pressure variation that spikes line pressure causing lots of problems

The Revolver manifold features a longer center tube in the 6-cylinder exhaust collector which captures exhaust pulse action and turns it into massive torque throughout the operating range

Dodge Silver Bullet Phatshaft 66 Turbo For 2004.5-2007 5.9L Cummins Industrial Injection RAM 1500 Great For Racing/Towing or StockThe Silver Series PhatShaft is our latest effort to achieve perfection. Much like the Super PhatShaft it was designed to handle multiple fueling upgrades and comes in three sizes. 62mm 64mm, and 66mm and now 69mm. What separates the Silver Series PhatShaft from the Super PhatShaft is our new technology 74mm turbine wheel. To improve on the Super PhatShaft turbos we needed improve performance at a lower rpm range and we needed to reduce compressor