SNIPER QUADRAJET, GOLD, MASTER KIT

Are you tired of rebuilding the 50+ year old Rochester™ Quadrajet® (Q-Jet™) on your classic Chevrolet, GMC, Buick, Oldsmobile, or Pontiac? The Sniper EFI Quadrajet™ is here to help! The first bolt-on spreadbore electronic fuel...

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 standalone 2-1/16" Air/Fuel Wideband O2 Gauge Kit. This...

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 induction applications. The Terminator X Stealth 4150...

TURBO INTAKE AIR TEMP KIT

Kit includes everything needed to install. All Brass Intake Air Temp Sensor M16 X 1.5 thread M16 X 1.5 billet aluminum weld bung New electrical connector  2 crimp pins 2 silicone grommet seals Temp (°F) Resistance value (Ohms) 284 36.17 ...

USB BULK HEAD CONNECTOR

USB 3.0 bulkhead connector  12" long cable with female Requires 1" hole Bulkhead is IP67 rated (waterproof) Includes 6' 6" long, USB 3.0 programming cable to be used between Bulkhead and laptop. Prefect for mounting in dash. Can also be used on...

USB/CAN HARNESS, SNIPER TBI

The CAN to USB communication cable provides the user with real tuning time access to the ECU. This cable can be used with Holley EFI, Sniper EFI, and Terminator X Tuning Software. Which can be downloaded for free from the Support section of our website! ...