Under-cylinder shims thickness 2.3 mm for 1776, 1835, 2110, 2180 cc engines - 4 pieces

This set of shims is used to adjust the compression ratio, and is installed between the liners and the block. Indispensable on a prepared engine or to make an engine on a heavy vehicle like a Combi more reliable.
Inside diameter: 96 mm x thickness: 2.286 mm (0.09")
For Type 1 engines: 1776 cc / 2110 cc (90.5 mm pistons)
1835 cc / 2180 cc (92 mm pistons). Consult us for availability of other thicknesses if required after your volumetric ratio calculation.