BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant Inconel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finish under the head. set/4
| Head Dia |
31.0mm |
| Stem Dia |
5.48mm |
| Material |
Stainless |
| Overall Length |
96.15mm |
| Valve Type |
Exhaust / Dished |
