Holley EFI Wiring Harness Kit - GM LS2/LS3/LS7 R10002L 3 or 4 Bolt Flange

3 or 4 Bolt Flange

Velcro mounting wrap around mount for easy installation and cleaning

Oval Track

Mounting the tray off of the main caps enables the tray to more tightly seal off the pickup area from the crank windage and keeps oil from splashing out of that area under race conditions

Fel-Pro PermaTorque head gaskets provide an ideal no-retorque design

Holley EFI Wiring Harness Kit - GM LS2/LS3/LS7 R10002L 3 or 4 Bolt FlangeGM LS2 LS3 LS7, 58X Crank Sensor, Bosch Injector Holley is quickly becoming The New Standard In EFI! Holley's HP ECU is standard equipment on the 2013 2014 Chevrolet COPO Camaro and Holley's EFI throttle body powers every NASCAR Cup Series team. Top racers are making the switch to Holley EFI every day. Racers like Tom Bailey who set three new records and took the overall event win on the 2013 Hot Rod Magazine Drag Week and John Scali who used it to