Holley EFI Terminator X Max - Gen III 4.8/5.3/6.0 GM Truck Engines DOG Compatible with factory rear power

Compatible with factory rear power hop damper

2007 Chevrolet Silverado 1500 Classic

Clean up the contents of your cab with Rough Country's Metal Storage Box w/Slide Out Lockable Drawer

The fire-ringed cylinder head and custom ARP 9/16 Inch head studs ensure maximum sealing strength for high-boost applications

Block kits replace factory 1-1/4 inch block

Holley EFI Terminator X Max - Gen III 4.8/5.3/6.0 GM Truck Engines DOG Compatible with factory rear powerAlso included is Holley EFI's industry leading, easy to use software suite that allows full laptop access for advanced users. Whether you are building a budget beater or a boosted race car, Terminator X MAX has the features and technology you need at a price that won't break the bank.