Mahle MS piston set for GM LS 383ci includes eight pistons sized 3.905in bore with 4.000in stroke, 6.125in rod and 0.927in pin. The set lists a -26cc chamber volume to achieve an 8.9:1 compression ratio and provides the detailed spec and weight profile for use in compatible LS 383ci builds, supplied as a complete set of eight pistons for the engine assembly.
Mahle MS Piston Set GM LS 383ci 3.905in Bore 4in Stroke 6.125in Rod .927 Pin -26cc 8.9 CR Set of 8