Twin Cam FEROCITY 101 (96-110CUI) Headset, bare

US$1,250.00

FEROCITY 101 Headset (bare, CNC Billet Aluminum) for the Harley-Davidson™ 96-110CUI TwinCam models.

 

In stock (can be backordered)

SKU: TC_A_HEADS_BARE_REV-- Category: Tags: ,

Description

  • Speed And Science ® designed “FEROCITY 101” Billet Aluminum (6061-T6) Heads for the Harley-Davidson™ Twin Cam models.
  • This is a bare, “builder’s” kit. Valvetrain available here).
  • Suitable for all years of the 96-110CUI models with flat-top pistons.
  • This system achieves very strong torque curve and very respectable HP that peaks exactly where needed. This makes a superb street engine that will keep going strong for a long time, not just a 1/4 Mile!! We went to great lengths to make sure that our product is user-friendly and easy to service down the road also. No special-order pistons, valves, guides, fasteners, etc. to worry about. Nobody offers that – there’s no hidden cost with our product!!!
  • Fast, very efficient ports designed to make peak power/torque within the useful RPM range. This is where a lot of people get confused. Please remember, the right balance between flow and velocity makes a good port. We could’ve made ANY shape ports with exorbitant flow numbers, but we have made it RIGHT instead. As a result, your bike will pull hard from the get-go all the way up to the redline. The longevity and fuel mileage won’t suffer either.
  • Proprietary, super-fast design of the 85CCM combustion chamber yields 9.25:1 (98CUI), 9.92:1 (103CUI) and 10.6:1 (110CUI) calculated compression ratio with flat-top pistons. Hi-octane (e.g. North American 94) pump gas recommended along with the proper tuning.
  • Valve guide holes and valve seat pockets pre-machined for the following (recommended) AV&V components: VG6604, VG6704, AV2040 and AV1945.
  • Includes M12x1.25 threaded holes for automatic compression releases.
  • ***The difference in surface finish between the Intake (coarser) and Exhaust (smoother) ports is intentional.
  • Warranty details and conditions are listed in the Installation Manuals ( Manuals download page )

Additional information

Weight 22 lbs
Dimensions 22 × 12 × 6 in

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