S&S CYCLE Cylinders and Pistons - 80" - Low Compression 91-9024 Tires wrist pins

wrist pins

spring and plug

Engine Case - 4

Requires Quikee adjustable pushrods with cover keepers

with full compression

S&S CYCLE Cylinders and Pistons - 80" - Low Compression 91-9024 Tires wrist pinsCylinders and Pistons 80" Low Compression Intended to replace the cylinders and pistons of a 80" Shovelhead engine and maintain the stock compression ratio of 8: 1, Compatible with stock or S&S cylinder heads, Includes S&S 3. 5" bore high tensile cast iron cylinders, 3. 5" bore forged standard compression pistons for 80" (4. 25" stroke) engines with rings and wristpins, head gaskets, S&S stainless steel bolts with washers, base nuts and base gaskets,