98" 3-5/8" Big Bore Cylinder and Piston Kit for S&S SH98 Engines or 1966-84 HD® Big Twins With S&S 98" Sidewinder Kit - Gloss Black Finish CHIN SPOILERS - BAD DAD TOURING Chain drive kits include S&S

Chain drive kits include S&S High Performance cam chain tensioner

silicone them in place and wire them up

ALL OF OUR WIDE FRONT TIRE KITS ARE FOR 18" DIAMETER WHEELS

Massive 14" diameter increases braking performance by adding more leverage to your front braking system

98" 3-5/8" Big Bore Cylinder and Piston Kit for S&S SH98 Engines or 1966-84 HD® Big Twins With S&S 98" Sidewinder Kit - Gloss Black Finish CHIN SPOILERS - BAD DAD TOURING Chain drive kits include S&SThis 3 5 8" big bore kit may be used to replace the cylinders and pistons of an S&S SH98 engine or a stock HD shovelhead engine that has been upgraded with an S&S 98" Sidewindert kit. Stock crankcases must be bored to accomodate the 3 5 8" bore cylinders. The kit includes S&S 3 5 8" bore cylinders, 3 5 8" bore forged pistons with rings and wristpins, head gaskets, base gaskets, exhaust gaskets, and instructions. Compression is 8. 9 : 1. The cylinders