Holley Single Plane Split-Design Intake Manifold GM LS3/L92 Black-4150 300-291BK motorcyle-exhaust Universal or Specific Fitment: Universal

Universal or Specific Fitment: Universal

Brand Holley Emission Code 5 Face Color Black Gauge Type Speedometer Product Type Gauge Size 4-1/2" Warranty Limited 90 Day

7L V8 1979 Pontiac Grand LeMans   350/5

2L V8 440 CID

Part Number: 15806

Holley Single Plane Split-Design Intake Manifold GM LS3/L92 Black-4150 300-291BK motorcyle-exhaust Universal or Specific Fitment: UniversalOverview: 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