Year: 1993
Model: EVO
Bore: Stock (3.500")
Stroke: Stock (4.250")
Displacement: 1340cc (81.8 CID)
Cases: 1993 H-D
Assembly: Cycle-Rama, Pinellas Park, FL
Crankshaft and Flywheel: H-D
Heads: HD - Modified w/Dual Plug
Porting: CycleRama, Pinellas Park, FL.
(727) 546-0889
Intake Valves: Diameter (1.940")
Exhaust Valves: Diameter (1.615")
Valve Springs: Crane
Compression Ratio: 11.5:1
Pistons: JE 11.5:1
Cylinders: H-D
Cam: Crane Special Grind - 268º intake 272° exhaust w/ .600 lift
Valve Lifters: H-D stock
Pushrods: Crane Time-Savers
Carburetor: S&S Super G
Carb Jetting Information:
Manifold: Modified S&S
Air Cleaner: None - Velocity Stack
Ignition: Crane HI-4
Ignition booster: Crane
Ignition Timing: 33.5° Maximum Advance
Coils: 4 - Dyna coils
Spark Plug Wires:
Spark Plugs: Autolite Platinum
Exhaust: CycleRama Step Drag Pipes
Dyno Tuning Facilities: CycleRama,
Pinellas Park, FL. (727) 546-0889
Engine Oil: Royal Purple 20-50
Engine Gasket Set: James Gaskets
