Description
BRIAN CROWER Valves Std B290 Exhaust (Nissan KA24DE)
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.Head Dia 31.30mmStem Dia 6.94mmOverall Length 99mmMaterial StainlessValve Type Exhaust / Dished
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