Holley Sniper EFI Hyperspark Distributor - Big Block Mopar426/440 20602Z 2007-2014 Chevrolet Silverado 2500 HD

2007-2014 Chevrolet Silverado 2500 HD 78

FW XE270HR-14

4L (will not work with Low mount A/C) ΓÇó Holley Mid-Mount Accessory Drive Systems Use with Headers: BH23104

Includes manual override switch

Full safety foam baffling

Holley Sniper EFI Hyperspark Distributor - Big Block Mopar426/440 20602Z 2007-2014 Chevrolet Silverado 2500 HDHolley 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 race. But that's not