Chevy GM PSI Vortec 496 537 8.8L Intake Manifold Aluminum Satin 91mm Speedmaster EFI fuel pressure regulators

Speedmaster EFI fuel pressure regulators are anodized for great looks and corrosion resistance

When it comes to late model performance components nothing beats the simplicity of bolt on direct connection

Speedmaster has developed a process to improve pressure and flow in the stock C-4 oil pump assembly

Manufactured from T6-6061 billet aluminum body

Speedmaster now offers gaskets for all of the popular applications

Chevy GM PSI Vortec 496 537 8.8L Intake Manifold Aluminum Satin 91mm Speedmaster EFI fuel pressure regulatorsSpeedmaster EFI intake manifolds make it simple to convert competition engines to electronic fuel injection.