4.530 MLS Head Gasket .051 - BBC Marine dirt cars Air-Fuel Ratio Gauge - Chrono

Air-Fuel Ratio Gauge - Chrono Series - Wideband - 8:1-18:1 AFR - Electric - Full Sweep - 2-1/16 in Diameter - Black Face - Each

Valve Stem Core - Steel - Set of 100

Tachometer - Ultra-Lite II - 10000 RPM - Electric - Analog - 5 in Diameter - Dash Mount - Silver Face - Each

Control Arm Shims - Upper - 6 in Center Spacing - 1 in - Aluminum - Natural - Each

Lug Nut - Hard Coat - 5/8-11 in Thread - 1 in Hex Head - Double 45 Degree Seat - Open End - Aluminum - Gray Anodized - Set of 10

4.530 MLS Head Gasket .051 - BBC Marine dirt cars Air-Fuel Ratio Gauge - ChronoCylinder Head Gasket Marine 4. 530 in Bore 0. 051 in Compression Thickness Multi Layer Steel Big Block Chevy Each