This Mahle MS piston set contains eight pistons tailored for SBC 361ci applications with a 4.050 in bore and 3.500 in stroke compatibility, 6.125 in rods and .927 in wrist pins. The pistons list a -8.9 cc crown volume and a compression ratio in the 12.1:1 range, supplied as a matched eight‑piece set for builders specifying these displacement and dimension targets.
Mahle MS Piston Set SBC 361ci 4.05in Bore 3.5/3.75stk 6.125/6in Rod .927 Pin 11.9/12.6 CR Set of 8