8501WND Weiand 55-86 SBC Chevrolet Small Block Chevy Engine Intake Manifold

MANIFOLD - SBC SPEED WARRIOR Utilizes late model alternator an A/C bracket mounting provisions. Has additional vacuum tap off of runner. Recommended intake manifold gasket - Mr Gasket #'s 5821 or 101G 8501 Weiand Speed Warrior Intake - Chevy Small Block V8 Speed Warrior™ Intake Manifold non/EGR 262ci-400ci, 1955-1986 Cylinder Heads Port Size: 1.92” height, 1.16" width Power band: 1500-6700 RPM Square Bore Carburetor Flange Isolated Runners To Reduce Intake Charge Heating And Promote Airflow Between The Hot Engine And The Intake Plenum High Rise/Dual Plane Design Precision CNC machining Permanent Mold Casting Height: Front 4.19", Rear 5.27"