Brian Crower S/S Exhaust Valves (BC3207)

BC3207 - NISS SR20 EXHST VALVES 30.15MM

Suit Nissan SR20DET, 30.15mm Head (STD), 7mm Stem

Part Number: BC3207

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 stainless steel 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.