Harley Davidson 84-99 Carb Performance Motor Upgrade S&S V111 Evolution Models Replacement Twin Cam Engine From S&S Cycles With Natural, Wrinkle Black Or Polished Finish- 106-5703
Displacement - 111" Bore - 4 1/8" Stroke - 4 1/8" Cam - 585 Piston Type - S&S Forged
Compression Ratio - 9.8:1