VEVOR Engine Cylinder Head Assembly Replacement, Aluminum Engine Cylinder Head Kit, Compatible with Small Block Chevrolet Engines, SBC 327/ 350/ 383, Corvette, Camaro, Z06

VEVOR Engine Cylinder Head Assembly Replacement, Aluminum Engine Cylinder Head Kit, Compatible with Small Block Chevrolet Engines, SBC 327/ 350/ 383, Corvette, Camaro, Z06Wide CompatibilityHigh Manufacturing PrecisionIndustrial-Grade Aluminum AlloyComplete PartsEnhanced Fuel EfficiencyUsage TipsIntake Port Volume: 190 cc,Spark Plug Installation Hole Specification: M14*P1.25*22.8,Combustion Chamber Volume: 64 cc,Spark Plug Type: Slant Hole,Item Model Number: 129006601,Product Weight: 26.9 lbs / 12.2 kg,Intake Valve Diameter: 2.0 inch / 51.3 mm,Water Passage Sealing Side Leakage Pressure Range: 0.35-0.45 MPa,Product Dimensions: 19.7x7.5x5.1 inch / 500x190x130 mm,Main Material: Aluminum A356,Exhaust Valve Diameter: 1.60 inch / 40.6 mm