BigHead Wastegate Actuator Kit 2001-2004 Chevy 6.6L Banks Power T-SHIRT No ECM swaps required
BigHead Wastegate Actuator Kit 2001-2004 Chevy 6.6L Banks Power T-SHIRT No ECM swaps requiredUnder 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. BigHead Wastegate Actuator Kit for use with
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4