Revolution Bolt On 98 Cubic Inch Big Bore Kit for 1999 - 2006 Twin Cam Models - Silver
Revolution™ aerospace-grade all-aluminum cylinders with nickel-silicon-carbide electroplated bores, which means NO SLEEVING; allows larger bore sizes and less friction for more horsepower, lower temps and a longer lifespan
True bolt-on kit that delivers major power with no machine work required
Also includes Wiseco forged pistons with rings (that are specifically designed for optimal compatibility with Revolution Performance’s cylinders), wrist pins, circlips and high-performance head and base gaskets
Replacement head and base gasket sets available separately
Made in the U.S.A.
Drag Specialties part number 0903-0776