SPEC1 valve springs
When upgrading the valve train, replacing the original valve springs is a must. The original valve springs will often prohibit you from running high RPM’s thus leaving a lot of potential horsepower un-used. The OMI-performance SPEC 1 valve springs will allow you to run high RPM’s safely and are very compatible with aftermarket camshafts. The SPEC 1 dual valve springs feature a relative low seat pressure to reduce wear, and are coiled out of Japanese milled super clean chrome silicon wire to offer a long lasting quality.
- Heat treated
- Chemically polished
- Nitrated
- Shot-peened
- Accepts high lift camshafts
- Dyno, road and track tested
D-series
| Honda DOHC B16A, B16A2, B16B, B18C, B18C4, B18C5, B18C6 | |||||||||||||||
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| Honda SOHC D15B, D16Z6, D16Y8 | |||||||||||||||
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