S&S Cycle Stock Bore 80" Cylinder And Standard Compression Piston Kit 80" Low Compression - 91-9024 For Harley Motorcycles 1978-1984 DUNLOP Can be purchased with or

Can be purchased with or without driver backrest which has independent adjustments for position

yet still offers good passenger comfort

3-gallon tanks

Product Name Cam Kit Type Chain Application Intake / Exhaust Model Easy Start Grind 551 Series Intake Lift at TDC 0

Mounts in seconds

S&S Cycle Stock Bore 80" Cylinder And Standard Compression Piston Kit 80" Low Compression - 91-9024 For Harley Motorcycles 1978-1984 DUNLOP Can be purchased with orFeatures 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 Made in the U. S. A. Specs Product