Oliver Connecting Rods Small Block Chevy Standard Speedway C6125STSW8

Oliver I-beam connecting rods feature their exclusive Parabolic Beam design that reduces beam stress and delivers the highest strength-to-weight ratio of any connecting rod currently made. All rods are precision machined using only premium E4340 aircraft quality steel that is heat treated to produce a consistent grain structure. Oliver makes a rod for nearly every racing application. Oliver is proud to be 100% American made, making them the preferred choice of professionals. Big Block-Max Series connecting rods are engineered for use in the most extreme applications were power adders are common, such as big block turbocharged/supercharged endurance motors and blown alcohol drag cars. This rod features 7/16" bolts.