S&S 91-9017 Cycle 66-84 3-7/16in x Up To 4-3/4in Stroke Cylinder Kit - Gloss Bla

S&S 91-9017 Cycle 66-84 3-7/16in x Up To 4-3/4in Stroke Cylinder Kit - Gloss Black

Brand: S&S Cycle

MPN: 91-9017

Product Department: Engine Components

Product Category: Piston Sets - Powersports

Box Quantity: 1

Weight: 35.18 lbs

Height: 10 Inches

Width: 15 Inches

Length: 19 Inches

CARB Status: Yes

Kit includes S&S 3-7/16" bore high tensile cast iron cylinders, 3-7/16" bore forged stroker pistons with rings and wristpins, head gaskets, S&S stainless steel head bolts with washers, base nuts, base gaskets. This kit can be used in engines with 4-1/2", 4-5/8" or 4-3/4" stroke flywheels. Flywheels of the following strokes may be used for the following displacements: 4-1/2" Stroke - 84" - 8.4:1 Compression, 4-5/8" Stroke - 86" - 9.4:1 Compression, 4-3/4" Stroke - 88" - 10.8:1 Compression.