Under high-boost conditions, the stock actuator's weak spring allows the wastegate to blow open, limiting midrange torque. Bleed orifices (also known as "boost foolers") just make it worse. Only Banks solves this problem by replacing the boost actuator. BigHead holds the wastegate closed for quicker boost, then controls the opening to maintain peak boost for superior acceleration and mid-range pulling power. Banks exclusive BigHead wastegate actuator prevents wastegate blow-open by keeping the valve seated at higher pressures, increasing mid-range torque and top-end power. Key Features: Quick, Controlled Boost. Produces massive torque right from idle. Doubles stock's diaphragm area and spring pressure. Keeps the valve seated longer achieving higher peak boost, sooner. Crisp acceleration and more mid-range pulling power.
With twice the diaphram area and spring pressure of the stock wastegate; BigHead keeps the valve seated longer; raising peak boost significantly. Delivers precise boost control; improves Duramax; Cummins; Power Stroke acceleration.
BigHead Actuator, BigHead Wastegate Actuator Kit for 1999-2000 Dodge Ram 2500/3500 5.9L Cummins, (All), and 2001-2002 (245hp), Manual Transmission
E.O. Not Required. For Replacement Parts Only. Does not fit 04.5-07 Cummins 325/600 engine.
Banks Power 99-00 Dodge (All) / 01-02 245Hp Big Head Actuator Kit
Big Head Actuator Kit-Dodge 99-00;All/01-02;245Hp
Turbocharger Wastegate Actuator
For higher peak boost, sooner
BigHead® Wastegate Actuator
More Mid Range Muscle
BigHead Actuator
Forced Induction
