ISB 5.9L PUSHER: The
ultimate engineering feat for 24-valve Cummins pushers, PowerPack, adds
Banks High-Ram air-inlet casting to the Stinger® platform. With
additional airflow and boost available to the intake valves through this
final improvement, massive torque is ready to come to attention
instantly. At 34 psi, PowerPacks peak boost measures 36% better than
stock. Banks PowerPack system unleashes colossal gains to +63 hp and +142 lb-ft torque, and by making the most of engine efficiency, you save an average of 10% in fuel usage.