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Skunk2 Alpha Valve Spring and Titanium Retainer Kit for Honda H22 and F20B (VTEC) Engines
Supplier stock
The Skunk2 Alpha kit for Honda H22 and F20B (VTEC) engines pairs dual valve springs with titanium retainers. The springs keep the valves from floating above 10,000 rpm, and the retainers cut valvetrain mass.
Specifications
| Brand | Skunk2 Racing |
| Code | 344-05-1360 |
| Contents | dual valve springs and titanium retainers |
| Seat pressure | 222 N (50 lbf) at 35.56 mm |
| Open pressure | 912 N (205 lbf) at 22.86 mm |
| Coil bind | 22.35 mm |
Which cars it fits
- Honda H22 and F20B (VTEC) engines
What to check
- Dual springs wound from Japanese chrome-silicon wire: the inner and outer springs are mated with a slight interference fit and have different frequencies, so they do not resonate together.
- Alpha retainers are made from ultrasonically inspected medical-grade titanium, CNC machined, with radius-cut edges for rocker clearance, lightening grooves and a reduced height; each one is inspected and serialized.

Skunk2 Alpha Valve Spring and Titanium Retainer Kit for Honda H22 and F20B (VTEC) Engines
Sale price3.028,00 lei
