Holley Single Plane EFI Split-Design Race Intake Manifold- GM LS3/L92 - 300-290 awd 7L V8 1975 - 1986

7L V8 1975 - 1986 Chevrolet K5 Blazer 350/5

Brand Holley Emission Code 5 Jet Number 144 Jet Size 0

Also Fits 99-01 Ford F350SD

Transmission Cooler Lines For 56-57 Ford Thunderbird 2 Piece w/o Expansion Loop Steel

Bolt-in installation capability with new Hooker 2

Holley Single Plane EFI Split-Design Race Intake Manifold- GM LS3/L92 - 300-290 awd 7L V8 1975 - 1986Overview: 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