Chevy SBC 350 Std Narrow Conrod Bearings (Large Journal & Large Radius Crank) The high carbon steel material

The high carbon steel material is incredibly strong and can withstand the rigors of the most extreme engines

These Speedmaster C5 spindle disc brake kits feature stock height cast spindles with 2-piston C5 Corvette brake calipers

Off-Road and Drag Racing applications

The Speedmaster Billet Command Centre sump kit uses the stock low-pressure

These Speedmaster 8-71 and 6-71 supercharger manifolds are aluminum constructed and suitable for competition or street use

Chevy SBC 350 Std Narrow Conrod Bearings (Large Journal & Large Radius Crank) The high carbon steel materialThese Speedmaster connecting rod bearings are just what you need to freshen up your engine. Why? They use silicon aluminum bi metal construction. Silicon aluminum is the choice for many of today's engine manufacturers because of its high fatigue strength and superior temperature threshold. Bearing wear is dramatically reduced and the fatigue strength is greatly improved.