Brian Crower Valve Spring & Steel Retainer Kit Honda S2000 F20C, F22C
Item# BC0040S
Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures. BC titanium retainers are CNC machined from 6AL4V round bar titanium to exacting tolerances. Use steel retainer for high mileage applications.
Dual spring, steel retainer, steel seat
Spring Pressure:
- Seat: 1.580" @ 84 lbs
- Open: 1.100" @ 250 lbs
- Coil Bind: 1.030"
- No machine work required
Note: 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.
Application:
| Year | Make | Model | Trim |
| 1999 - 2009 | Honda | S2000 | F20C / F22C |
