Description
Features
- Made in the USA
- S&S 4.000" Big-Bore Cylinders, Piston Kits, S&S 585 Easy Start® Cams, S&S Quickee Pushrods, TC3 Cam Support Plate, TC3 Oil Pump, and Precision Hydraulic Tappets are included in this kit
- 2x S&S 4.000" bore cylinders
- Low friction ductile cast iron liner
- Bolt in
- No maching, balancing, or splitting the crankcase
- Can be used with stock heads
- Increase displacement from 88 ci to 100 ci
- 2x 4.000" pistons for front and rear
- 2x 0.927" piston pins
- 4x Piston pin clips with installation tool
- 2x Ring packs which includes the top, second, oil rail and expander rings
- Provides 10.5:1 compression ratio
- Intake: Open 20° / Close 45° / Duration at 0.053" 245° / Valve Lift 0.585"
- Exhaust: Open 60° / Close 20° / Duration at 0.053" 260° / Valve Lift 0.585"
- Adjustable with chrome tubes
- Machined from aluminum forgings
- Ensures consistent oil pressure and engine longevity
- Close tolerances for low leak down rates
- Reduced valve train noise from start to shut down
| Position | Notes | |||
|---|---|---|---|---|
| 2001 | Harley-Davidson | FLSTFI Fat Boy | - | - |
