General description Please carefully check the size of the rods in the specifications and description to ensure proper fitment. These connecting rods are designed for the Ford Pinto 2.0L and are made from forged SAE 4340 chrome moly steel, providing the highest strength and durability, making them ideal for racing applications. Technical specifications Material: Forged SAE 4340 Chrome Moly Steel Pin Type: Bronzed bushing floating pin Dimensions: Center to center length: 128.3 mm Big end diameter: 55 mm Small end diameter: 24 mm Big end width: 25.8 mm Small end width: 25.8 mm Weight Tolerance: Balanced to +/- 1 gram per set Power: 600 hp ~ 800 hp per set ARP 2000 bolts included (optional upgrade to ARP L19 bolts available) 100% CNC machined Bores finished to +/- 0.01 mm Balanced to within +/- 1 g per rod Each rod is magnetic particle tested and 100% X-rayed, sonic tested Heat-treated and shot-peened finish to remove potential for stress risers H-beam design reduces weight without