Holley Single-Plane EFI Intake Manifold - Square Bore - Single Plane - GM LS-Series BR30001 Clamp-on design is formed of

Clamp-on design is formed of two halves which bolt together around 1" to 1-1/4" round tubing

10-micron fabric replacement element

1968-1971 TVR Tuscan

simplifying exhaust routing

Holley Single-Plane EFI Intake Manifold - Square Bore - Single Plane - GM LS-Series BR30001 Clamp-on design is formed ofIncludes fuel rails, mounting hardware, and O ring cylinder head mounting flange gaskets. HOLLEY EFI, HOLLEY EFI,The included fuel rails are designed to accept Bosch Style EV 1 or GM OE LS7 fuel injectors. 4150 Square bore flange Optimized runner layout and constant cross sectional area broad torque curve, best vehicle performance from 2500 7000 RPM Minimum carb flange height fit in vehicles with minimum hood modifications Cast aluminum construction