ProCharger Chevy Big-Block D-1SC / D-1X Classic Serpentine Kit

Configure a Chevrolet big-block classic serpentine supercharger kit with D-1SC / D-1X head-unit options. This family uses an additional 12-rib supercharger drive with V-belt engine accessories in the base configuration.

Kit configuration

Select non-intercooled or intercooled hardware. The intercooled configuration includes a three-core intercooler, rated in the catalog at 825 hp, 3-inch charge tubing and a universal tubing kit that requires vehicle-specific installation work. The listed intercooler rating is not a guaranteed engine power output.

Both configurations use a standard carburetor hat; the intercooled package includes a ProFlow bypass. A bypass is sold separately for the non-intercooled package and is recommended above 8 psi or when an intercooler is added.

Build and accessory requirements

Provide engine displacement, heads, induction, vehicle clearance, accessory layout and power goal. A compatible 4150-style blow-through carburetor or EFI throttle body and fuel-system upgrades are separate. Power steering uses a customer-supplied GM Type II pump with remote reservoir and compatible mounting hardware.

The V-belt accessory arrangement requires a standard-rotation long water pump. The optional serpentine accessory conversion requires a separate reverse-rotation big-block water pump such as Edelbrock 8854. The A/C conversion requires a separate Sanden 508/SD5H14 compressor. Confirm EFI clearance and Delco-style alternator mounting with 6.61-inch bolt spacing.

Ordering

Supercharger finish, supercharger-bracket finish and accessory-drive finish are separate choices. Boost and power output must be specified for the build. This is an engine-specific package, not a vehicle-specific bolt-on system. Confirm all selected upgrades together before order release.

Diagram: ProCharger BBC classic serpentine accessory-drive layout reference, showing the optional accessory conversion. It is not an exact kit-contents illustration. Accessories and conversion hardware shown are not included in the base V-belt configuration. Confirm dimensions and vehicle clearance for your selected head unit, brackets and accessories before ordering.