Brian Crower VQDE & VQHR Performance Exhaust Valves

Brian Crower VQDE & VQHR Exhaust Valves Set Select Valve Diameter Size Brian Crower VQDE & VQHR Performance Exhaust Valves (Select Head Diameter) 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. Brian Crower Performance Spring & Titanium Retainer Kit available separately (available with discount when purchased with Valve Set). Head Dia 31.5mm (stock) Stem Dia 5.97mm Overall Length 94mm Material Stainless Valve Type Exhaust / Dished   Head Dia 32.5mm (+1mm) Stem Dia 5.97mm Overall Length 94mm Material Stainless Valve Type Exhaust / Dished   Other Brian Crower Products available for any chassis/engine - if you dont see what you’re looking for please message us directly.   We shop our competition - if you find a lower comprable price we will match or beat it - message for details!  PROPOSITION 65 WARNING: These products may contain chemicals known to the State of California to cause birth defects or other reproductive harm. For more information visit www.P65Warning.ca.gov