Manley H-Beam Connecting Rods 4G63 (6 bolt DSM) Manleys H-Beam Series stands out as a superior choice, offering exceptional quality at an economical price point. These connecting rods are meticulously crafted to meet the same high-quality standards as our renowned Sportsmaster® and Pro Series rods. Specifications:  Average Gram Weight: 550 GR Big End Bore: 1.890 IN Center To Center Length: 5.905 IN Journal Size: Stock Length: Stock Pin End Bore: 0.8281 IN Wrist Pin Diameter: 0.827 IN Connecting Rod Series: H-Beam Rod Quantity: 4  Rod Bolt Material: ARP 2000 Connecting Rod Material: 4340 Applications:  Mitsubishi: 4G63 / 4G64