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25hp - 36HP BARREL SHIMS

Use these to change piston deck height and lower compression. Sizes shown are in thousands.These fit a 36hp barrel.

BARREL SHIM, .010" thick
BARREL SHIM, .020" thick
BARREL SHIM, .040" thick
BARREL SHIM, .060" thick

These are also correct for use with our 36hp 81mm Big Bore piston and liner kits.

BARREL SHIM, .010" thick
BARREL SHIM, .020" thick
BARREL SHIM, .040" thick
BARREL SHIM, .060" thick

Barrel Spacers These are also correct thickness for use with our 74mm Stroker Crankshaft.

BARREL SPACERS, 5.0mm thick, for use with stock 77mm cylinders, set of 4
BARREL SPACERS, 5.0mm thick, for use with our 81mm cylinders, set of 4