F20C / F22C CAMSHAFTS The only Honda engine designed to sit longitudinally for the rear wheel drive S2000 (named for it's 1997cc displacement), this is Honda's answer to 4 cylinder high performance, high engine rpm (8900 rpm factory redline). Similar to the K Series engine in terms of mechanical roller cam profiles and roller rocker followers, the S2000 engine is used in a variety racing applications. The F20C engine is found in the 00-03 USDM S2000 and the 00-05 JDM S2000 while the F22C is used to service the 04-up USDM chassis and has just replaced the F20C in the 2006 JDM S2000. Similar in terms of compression and cam specifications, the F22C features a longer stroke for added displacement and increased torque.
Dur @ .050
Normally Aspirated Street
Drop in cams that deliver spirited driving without requiring a valve spring change. Delivers double digit HP gains without modifications.
Turbo / Forced Induction
The short duration and high exhaust lift, makes the BC0061 cams a perfect choice for forced induction engines. Use with BC0040 spring/retainer kit.
USDM F20C (S2000 00-03)
USDM F22C (S2000 04-up)
WARNING: If running a late model cylinder head (after 2004), you may need to purchase BC2940 keepers to accommodate the BC2010 or BC2011 retainers. Honda changed the keeper groove angles, therefore your stock keepers/locks may not fit the BC retainers properly causing potential damage.
WARNING: Check rocker arm follower to cam lobe (mid lobe) clearance prior to operation. If rocker body/shrouding contacts lobe, clearance accordingly.
WARNING: This product can expose you to chemicals,
including Chromium (hexavalent compounds), lead and lead
compounds, which are known to the State of California to
cause cancer, birth defects or other reproductive harm. For
more information, visit www.p65warnings.ca.gov