Holley EFI LSU4 Bosch WideBand Sensor 10291 Designed and Tested for 30%

Designed and Tested for 30% Higher RPM than Conventional Alternator

75-inch differential

Some kind of driveshaft loop is required by all sanctioning bodies to contain the driveshaft in the event of U-joint or driveshaft failure

The K1 RaceGear carbon-look neck collar is designed for those racers who are looking for something extra those racers who want to draw attention to themselves

Holley EFI LSU4 Bosch WideBand Sensor 10291 Designed and Tested for 30%LSU4 Bosch Wideband 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 win the 2013 JEGS All Star