This is a new set of 90.5mm Type 1 Pistons for a 1776cc. This Set comes complete with 4 pistons, 4 wrist pins, and the clips. The 39.8mm Compression Height will work with small stroked cranks 69, 74, and 76 

Pistons: Hypereutectic aluminum alloy

Compression Height: 39.8mm.

Stroke : 69 to 76