S&S CYCLE V111 Long-Block Engine - Black Edition - '84-'99 Custom Chasis w/Alternator Style Primary 310-0829

V111 Long-Block Engine - Black Edition - '84-'99 Custom Chasis w/Alternator Style Primary
Fits '84-'99 Harley-Davidson® big twin chasis and custom frames designed for Evolution® big twin engines, +30% increase in HP and torque over stock, Short stroke for less vibration and longer engine life, Shorter than stock engine height for easy installation, Does not include carb or ignition; use stock or aftermarket carburetor and air cleaner, S&S big-fin cylinders with more fin area and exclusive oil jets to cool bottom of the pistons, High volume, high-pressure (HVHP) oil pump, Durable S&S 3-pc. flywheels, Performance 585 cam & valve springs, 4-1/8" x 4-1/8" bore and stroke, 9.8:1 compression ratio, Made in the USA