Cylinder Kit – 113″ – Black Granite

Aerospace-grade all-aluminum cylinder with nickel-silicon-carbide (NSC) electroplated bore; NSC-plated cylinders have less friction for increased horsepower, lower engine temperatures and a longer lifespan; Includes pair of all-aluminum NSC-coated bore cylinders, custom-forged pistons with high-tension rings specifically designed for NSC cylinders and a head/base gasket set; Replacement gasket sets available separately; Upgraded cylinders studs and head bolts recommended; Made in the USA; Monster big bore kit requires case boring.; No sleeving allows for larger bore sizes.