HOLLEY TERMINATOR X LS

GM LS 24x Crank, 1x Cam - LS1/LS6 Engines - 4L60E/4L80E Transmission Control, No Laptop Required, 3.5" Touchscreen Included Take control of your LS engine with Terminator X Max! Don't settle for a...

TERMINATOR X STEALTH 4150

TERMINATOR X STEALTH 4150, BLACK The Terminator X Stealth 4150 EFI system from Holley features 4, 100LB/HR Fuel Injectors capable of supporting up to 650 HP naturally aspirated or 600 HP on forced...

STANDALONE AFWB

HOLLEY EFI STANDALONE AIR/FUEL WIDEBAND 02 GAUGE KIT Standard 2-1/16" Wideband A/F Gauge, 8.5-18, Black Face. Includes gauge, wiring harness, and Bosch LSU 4.9 wideband O2 sensor. Holley EFI fully...

THROTTLE PLATE KIT

Throttle Plate Kit 2" Plate Dia. without Hole Don't write off a Carburetor that needs a few replacement parts! Holley offers a variety of replacement Throttle Plate bases and repair components...

BBC Fuel Pump - Holley

Holley mechanical fuel pumps range from 80 GPH to 225 GPH in many various applications to meet the fuel demands of most engines. Whether you are looking for a street performance or an all out race...

HOLLEY CENTER HUNG FLOAT

Center Hung Float Nitrophyl Float Kit. Nitrophyl is a registered trademark of the Rogers Corporation. Genuine Holley Quality Parts

HOLLEY RED ELECTRIC FUEL PUMP

Street/Strip Carbureted Applications Compatible with Gasoline Only The world famous Red®, Blue® and Black® fuel pumps are the most recognized performance pumps of all times. They have...

HOLLEY GAS JET - PAIR

These metering orifices control fuel flow into the metering system. They are rated in flow capacity "cubic centimeters per minute" and are changeable for tuning purposes. The shape of the entry,...

HOLLEY ALCOHOL JET - PAIR

These metering orifices control fuel flow into the metering system. They are rated in flow capacity "cubic centimeters per minute" and are changeable for tuning purposes. The shape of the entry,...

EFI DOMINATOR ECU

Dominator® EFI Vehicle Management Systems are intended for all engine applications, from street to unlimited high-end racing applications. In addition to the transmission control, drive by wire,...

5 BAR MAP SENSOR

Replacement Holley EFI NTK 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...

100 PSI PRESSURE TRANSDUCER

Plug and play for Holley Avenger, Terminator, HP, and Dominator ECU fuel and oil pressure inputs. Plug and play for both fuel and oil pressure inputs with Holley EFI systems (Terminator systems...