Piston

The Mahle Motorsport 930251530-1 is a Small Block Ford engine piston designed for Twisted Wedge cylinder heads. It features an inverted dome style with two valve reliefs and a -16cc crown volume. The piston has a 4.030" bore size and a 3.400" stroke, with a 5.400" rod length and a 0.927" pin diameter.

Constructed from forged 2618 aluminum, this piston weighs 443g and includes a steel floating pin with a 0.927" diameter and 2.287" length. It is designed to accommodate piston ring thicknesses of 1.0mm, 1.0mm, and 2.0mm, though rings are not included. This offering is sold as a set of one piston. The product is listed as no longer orderable.