Mahle MS piston set for SBF 408 ci is a full eight‑piston kit specified to a 4.030 in bore and 4.000 in stroke, using 6.250 in rods and 0.927 in wrist pins. The set includes a -6 cc dish to reach about an 11.5:1 compression ratio per catalog data. Extended information records a 424 g piston mass and 4032 alloy construction to provide forged strength for stroker small‑block Ford builds.
Mahle MS Piston Set SBF 408ci 4.030in Bore 4.000in Stroke 6.25in Rod .927 Pin -6cc 11.5 CR Set of 8