Holley EFI HP EFI ECU For Complete System - Wideband Oxygen Sensors / Main Wiring Harness / Injector Wiring Harness / Ignition Adapter Harness and Accessories Required RS003C1513 offset -37 and the hub

offset -37 and the hub bore is 78

3-Pump and 6-Pump refers to the amount of pumps of the handle to lift the tires off the ground of a typical stock car

Maximum operating pressure is 200 PSI

The Hydraulic Master and Slave Assembly sold by Centerforce are of the highest quality available

Holley EFI HP EFI ECU For Complete System - Wideband Oxygen Sensors / Main Wiring Harness / Injector Wiring Harness / Ignition Adapter Harness and Accessories Required RS003C1513 offset -37 and the hubHolley HP EFI ECU 554 113 For Complete System Wideband Oxygen Sensors Main Wiring Harness Injector Wiring Harness Ignition Adapter Harness and Accessories Required Multiple Staged Injector Strategies 12 Channel DIS Outputs Capable Of Directly Driving Smart Ignition Coils Integrated Electronic Transmission Controls Works w NTK Or Bosch Sensors Can Control 2 Drive By Wire Throttle Bodies 4 Stage Progressive Nitrous Control Unlock your Engines Potential