Mahle's Godzilla piston set creates a 445 cubic-inch displacement with a 4.221-inch bore and 3.976-inch stroke, supplied as an eight-piston kit. The set lists a 6.319-inch rod, 0.990-inch pin, -7.8 cc crown volume and a 12.0:1 compression ratio, referenced with a 2618 code. These pistons are specified for large-displacement Godzilla-style builds that match these dimensions.
Mahle MS Godzilla Piston 445ci 4.221in Bore 3.976 Stroke 6.319 Rod 0.990 Pin -7.8cc 12.0CR - St of 8