Intake Manifold, Weiand, Street Warrior, BB Chevy, Peanut Port

Chevrolet Big-Block 396–502 Street Warrior Peanut-Port Intake Manifold by Weiand®

Low-rise aluminum dual-plane intake for small oval (peanut) ports with four-barrel carburetor mounting.

This Weiand® Street Warrior aluminum dual-plane intake manifold is designed for Chevrolet big-block V8s using small oval (peanut) ports, especially 1976–90 truck and heavy SUV cylinder heads. Intake port openings measure 1.57 x 1.60 inches (height x width). The manifold uses a dual-pattern four-barrel carburetor mounting pad accepting square-bore or spread-bore styles. Designed for street driving and towing-oriented performance through approximately 5,500 rpm, it is a Non-EGR manifold. Available finishes include natural aluminum and polished aluminum.

• Chevrolet big-block V8 with small oval (peanut) ports • Cylinder-head type principally 1976–90 • Intake port opening 1.57 x 1.60 inches • Low-rise aluminum dual-plane runners • Square-bore or spread-bore carb pad • Idle–5,500-rpm power range