2003-04 SUPER PHATSHAFT 66/80
The Super PhatShaft 66 was designed for trucks that have multiple fueling upgrades. It is a high performance charger. This turbo put Industrial Injection on the map. It features a 66mm extended tip compressor wheel and a 71mm exhaust wheel. The exhaust housing has custom dual oversized passages and a wastegate spacer plate for maximum efficiency. Like all Phat Shaft turbochargers it is equipped with dual grooved bearings and an adjustable boost elbow.