Designed specifically for the 604 GM crate engine with aluminum heads, Made from heavy duty gasket material and is .07" thick, D-style port and has a 1.51" width and height.
Speedway Motors SBC 350 Chevy Lightweight Steel Flywheel 153 Tooth, 2-Piece Rear
Speedway Motors SBC 350 Small Block Chevy 604 Crate Motor Exhaust Header Gaskets
Speedway Motors SBC Chevy 400 Crankshaft, Two-Piece Rear Main, 3.75" Stroke
Speedway Motors SBC Mechanical High Volume Fuel Pump Kit - Chevy Small Block V8
Speedway Motors Chevrolet SBC/BBC Universal Lightweight Aluminum Radiator, 28 Inch Width, Premium Performance with Maximum Cooling, Easy Installation to any Build
Speedway Motors Universal SBC Double Pass Aluminum Radiator Kit with 16 Inch Electric Fan and Shroud, 28 Inch Wide Crossflow Cooling System with Radiator Cap