Chevy BBC 454 Aluminum Front Motor Engine Plate Speedmasterª EFI systems give you

Speedmasterª EFI systems give you everything you need to add powerful and efficient fuel injection to your vehicle

Speedmaster rear-end assemblies are the ultimate solution

000 psi tensile strength for the utmost in reliability

In today's higher rpm engines

They feature bodies and / or secondary towers and feature brass secondary contacts (except direct fire coil on plug applications)

Chevy BBC 454 Aluminum Front Motor Engine Plate Speedmasterª EFI systems give youControl your engine's movement with a Speedmaster front motor plate. Front motor plates swaps the vibration associated with traditional motor mounts for solid mounting, improving handling and reaction times.