Featured products
HOLLEY EFI SOLENOID, BOOST CONTROL
3 Port Boost Control Solenoid Valve 3 Port Boost Control Solenoid Valve Includes: (1) solenoid, (...
3 Port Boost Control Solenoid Valve 3 Port Boost Control Solenoid Valve Includes: (1) solenoid, (1) ECU pigtail harness with factory crimped ECU pin, (3) 3/16" barb fittings, (1) 1/8" NPT plug, (1) Sintered brass muffler. and (1) spare ECU pin for modified harness lengths.
HOLLEY EFI WATER METHANOL PUMP
High Pressure Water Methanol Pump Take your forced induction ride to the next level with a Holle...
High Pressure Water Methanol Pump Take your forced induction ride to the next level with a Holley water/meth injection system! Integrated into the Holley HP and Dominator EFI Systems is the capability to control water/methanol injection, allowing you to safely run on lower octane pump gas! What makes the Holley water/methanol system unique and light years ahead of competitive systems, is that the solenoid flow has been characterized within the ECU. Program in an exact flow amount into the so...
HOLLEY EFI 100 PSI / -40C TO 105C - SENSOR COMBO
100 PSI / -40C TO 105C - SENSOR COMBO 100 PSI / -40C TO 105C - SENSOR COMBO Stainless steel con...
100 PSI / -40C TO 105C - SENSOR COMBO 100 PSI / -40C TO 105C - SENSOR COMBO Stainless steel construction Comes with mating connector for custom configurations Linear voltage output of 0.5-4.5 volts
LSU4 Bosch Wideband Replacement Holley EFI, Bosch Wide band Oxygen sensor. This sensor is a direc...
LSU4 Bosch Wideband Replacement Holley EFI, Bosch Wide band Oxygen sensor. This sensor is a direct replacement for Holley HP, Dominator, Avenger and Terminator EFI systems. Each Sensor is hand calibrated to insure accurate readings when used in conjunction with your Holley EFI system.