Holley Single Plane EFI Split-Design Intake Manifold GM LS3/L92 Black 300-290BK fine-lines Rear Axle: 8-3/4 Inch

Rear Axle: 8-3/4 Inch

1981-1992 Dodge W350 360 CID

1967-1974 Dodge Coronet

Mild Performance Tone

Holley Single Plane EFI Split-Design Intake Manifold GM LS3/L92 Black 300-290BK fine-lines Rear Axle: 8-3/4 InchOverview: The new Holley Single Plane Race intake manifold were designed with performance in mind. They feature a race bred, two piece split feature that was previously only found on the most expensive race intakes. The manifold will fit GM LS Gen III engines with LS3 L92 heads and are intended for 4150 style square bore flanged carburetors or throttle body EFI. The LS Race single plane intake manifold was designed for hi performance racing engine