SCE MLS Spartan Cylinder Head Gasket - 4.201" Bore - 0.051" Compression Thickness - Multi-Layer Steel - Passenger Side - GM LS-Series Electric Water Pump These harnesses allow you to

These harnesses allow you to easily connect the 6LS or 6LS-2 to a factory EFI system to take advantage of timing adjustments and settings

These brackets work great on most vehicles with a wide engine compartment-Trucks

one 3/8" NPT inlet and is adjustable from 1 to 4 psi

Adjustable spacers for 5" racing springs weld into spring pockets

Main Bearing Spacer

SCE MLS Spartan Cylinder Head Gasket - 4.201" Bore - 0.051" Compression Thickness - Multi-Layer Steel - Passenger Side - GM LS-Series Electric Water Pump These harnesses allow you toProduct Description: Cylinder Head Gasket MLS Spartan 4. 201 in Bore 0. 051 in Compression Thickness Multi Layer Steel Passenger Side GM LS Series Sold Individually SCE Gaskets specializes in gaskets for nearly every part of the engine that requires a gasket. They offer a variety of different materials for a large selection of applications. SCE has raised the bar for cylinder head sealing performance and consistency. Our new Gas Stopper enhancement to