Mahle MS piston set for 460 cid Big Block Chevy applications, sold as a set of eight pistons. Each piston specifies a 4.280 in bore, 4.00 in stroke and 6.135 in rod with a 0.990 in wrist pin and a 28 cc crown volume yielding about a 10.4:1 compression ratio. Use this set when rebuilding a 460ci BBC short block to maintain specified combustion chamber volume.
Mahle MS Piston Set BBC 460ci 4.280in Bore 4.00in Stroke 6.135in Rod .990 Pin 28cc 10.4 CR Set of 8