Engine & Exhaust

Allstar Crank Pulley Mandrel ALL31032 Kit prevents mandrel bolt breakage and is made specifically for use with Allstar ALL31030 crank pulley. Mandrel is attached to the crankshaft pulley with three...

Allstar Crank Pulley 2 Groove 4.750in Dia ALL31030 Specifically for short or Corvette water pumps, pulleys work with power steering pump and pulley to provide a ratio within the GM specified RPM...

Allstar Carburetor Rebuild Stand ALL26200 Aluminum stand simplifies carb maintenance and will hold carb off of work bench surface. Works with Edelbrock, Quadrajet, and Holley 2- and 4-barrel carbs...

Allstar Valve Covers SBC Fab Alum Centerbolt ALL26172 TIG welded covers are lightweight with a thick rail for gasket support. Covers without tubes are perfect for custom modification and use on dry...

Allstar Valve Covers SBC Fab Aluminum w/Tubes ALL26171 TIG welded covers are lightweight with a thick rail for gasket support. Covers without tubes are perfect for custom modification and use on dry...

Allstar Valve Covers SBC Fab Aluminum w/o Tubes ALL26170 TIG welded covers are lightweight with a thick rail for gasket support. Covers without tubes are perfect for custom modification and use on...

Allstar Valve Covers SBC Steel Black w/Tubes ALL26147 Steel small block Chevy valve covers are an excellent alternative to more expensive and heavier aluminum valve covers. Sold in pairs, one cover...

Allstar Valve Covers SBC Steel Zinc w/Tubes ALL26145 Steel small block Chevy valve covers are an excellent alternative to more expensive and heavier aluminum valve covers. Sold in pairs, one cover is...

Allstar Valve Covers SBC Steel Raw w/Tubes ALL26143 Steel small block Chevy valve covers are an excellent alternative to more expensive and heavier aluminum valve covers. Sold in pairs, one cover is...

Allstar Valve Covers SBC Alum w/Tubes ALL26139 Tall polished aluminum valve covers are sold in pairs, with two 1-3/8" baffled breather tubes on one cover. Breathers sold separately. Altern

Allstar Valve Covers SBC Alum Centerbolt w/Tubes ALL26137 Tall polished aluminum valve covers are sold in pairs, with two 1-3/8" baffled breather tubes on one cover. Breathers sold separately.

Allstar Oil Pump Pick-up for High Volume Pump ALL26135 Small block Chevy pans have a 6 quart capacity and are 7" deep. Two swinging trap doors and a built in baffle provide consistent oil control...