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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
plug and play connection to all Holley EFI systems as well as a weather resistant aluminum housing featuring flexible mounting options
Solid roller lifters which will require periodic valve lash adjustment
Manufactured with 5/16in ball/ball ends they are available in lengths of 6
Allows for two nozzles to be controlled
complete engine build and everything in between
975hp, 555ci BBC Engine, Naturally Aspirated, Mechanical Cam, Pump Gas, EFI Ignition Coils plug and play connection toLooking for a naturally aspirated Big Block that is super solidly built to last for years of drag racing excitement? Want pump gas friendly? Take a look at this beauty. The foundation is rock solid Dart Sportsman block (4. 560" bore), Callies Magnum crank (4. 250" stroke) with Ultra Enforcer I beam rods and Diamond pistons. These high quality, American made parts can handle lots of power. When combined with our stat of the art CNC machining and expert