8x 4340 Forged Connecting Rods+ARP 8740 Bolts compatible for Chevrolet Small Block 155.58mm

Application: Compatible for Chevrolet Small block（2.100" rod journal） For General Motors/Compatible for GM/Chevrolet - LS-Series V8 engine Available in 5.7" or 6.0" lengths; Specification: Type: Forged 4340 aircraft chrome moly quality steel for racing H-beam Conrods Quantity: 8 Pieces as showing in picture Bolts: Including ARP 8740 7/16" bolts Advertised Horsepower Rating: 200HP/piece Top acceleration: 9000rpm package size: 28cm24cm14cm Dimension: Center to center length:152.4mm/6" Big end diameter:56.515mm/2.225" Small end diameter:23.55mm/0.927" Big end width:23.9mm/0.941" Small end width:25.65mm/1.01" Feature: 1\. Material: Forged SAE 4340 Chrome Moly Steel for the highest strength and durability, dedicated for Racing； 2\. H-Beam design reduces weight without compromising strength； 3\. Heat-treating & Shot-peened for remained consistent and strong. Shot- peened finish to remove the potential for stress risers； 4\. High precision CNC machined, Precision rod cap alignment dowels； 5\. Bores finished to +/- .01 mm； 6\. Balanced to within +/- 1 g per rod； 7\. Each rod is magnetic particle tested to ensure free of flaws； 8\. Use X-rayed, sonic tested； 9\. Custom Service. Note: Professional installation is highly recommended ； Custom Service: If there's no conrods you need on our site, we would be happy to help determine your requirements and develop a solution with you to satisfy your needs.