BBC Aluminum Air Gap Dual Plane Intake Manifold for 396-502 BB Chevy V8 Cyclone

SPECIFICATIONS:Cylinder Head Type: Oval Port- SmallEmission: Without EGREngine Make/Size: Chevy Big Block (396-502)Number of Carbs: OnePosition: N/ARPM Range: Idle -5500Usage: Street/Hi-Performance FEATURES:For Idle to 5500 RPM Street-Driven PerformanceDual-Plane Low-Rise Intake w/180 Deg. Firing OrderPatented Runner Design Ensures Broad Torque CurveExcellent Throttle Response and Mid-Range Power50-State Street Legal if Correct Carburetor Used   Package Contects:1* Intake manifold Item Specifics Brand : Deepmotor Manufacturer Part Number : DM-3712 Type : Big Block Chevy Material : Aluminum