Chrysler Mopar BB 413 426 440 HiRise Intake Manifold EFI Version [Black] Whether you're overhauling an engine

Whether you're overhauling an engine or looking to upgrade your vehicle's performance

Speedmaster small block 427 c

Speedmaster EFI intake manifolds make it simple to convert competition engines to electronic fuel injection

These Speedmaster supercharger manifolds are aluminum constructed and suitable for competition or street use

Chrysler Mopar BB 413 426 440 HiRise Intake Manifold EFI Version [Black] Whether you're overhauling an engineSpeedmaster EFI intake manifolds make it simple to convert competition engines to electronic fuel injection. They have injector bosses precisely positioned and machined for excellent fuel spray patterns and maximum power. These manifolds require a universal 4 barrel throttle body, fuel rail set, fuel injectors, fuel pump, and regulator, which are each sold separately.