Chevy BBC 454 320cc 119cc Hydraulic Roller Assembled Cylinder Heads They will facilitate the installation

They will facilitate the installation and use of the FAST XFI or other EFI street or competition systems

High voltage arcing is minimized through screw on connectors and a high tension tower

They come available in different lengths and end configurations

The Speedmaster GM LS1/LS2/LS6 Modular Hi-Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet-metal for high-performance applications where induction system height is not limited

Speedmaster heavy duty intermediate clutch outer race delivers more torque capacity of any OE race

Chevy BBC 454 320cc 119cc Hydraulic Roller Assembled Cylinder Heads They will facilitate the installation