Description
Manley Severe Duty Intake Valve 2.300 in Head 0.342 in Valve Stem 5.494 in Long Big Block Chevy Set of 8 Engines & Components No PCM recalibration is required WEI7155 No PCM recalibration is required either Seamlessly integrate AutoMeter 2 1 16" gauges into your interiorAuto Meter Gauges are the number one choice of professional racers worldwide Our journey has seen us expand earning accolades from industry giants like Ford