Intake Manifold, Weiand, Street Warrior, SB Chevy, Square Bore

1955–86 Chevrolet Small-Block 262–400 Street Warrior Dual-Plane Intake by Weiand®

Low-rise aluminum dual-plane intake for pre-1987 small-block heads and square-bore carburetors.

This Weiand® Street Warrior intake manifold is a low-rise, dual-plane aluminum design for Chevrolet 262–400-cubic-inch small-block V8 engines using 1955–86-style cylinder heads. Its runner and plenum layout is designed for the idle-to-5,500-rpm street-performance range. It accepts a square-bore four-barrel carburetor and is manufactured without an EGR passage. Available finish choices are natural aluminum, polished aluminum and black ceramic coating. Vehicles with later Vortec/L31 heads require a different intake-manifold bolt and port pattern.

• Chevrolet 262–400 small-block V8 • 1955–86-style cylinder-head bolt pattern • Low-rise aluminum dual-plane design • Square-bore four-barrel carburetor flange • Idle–5,500-rpm operating range • Natural, polished or black ceramic finish options