Small Block Chevy Street Master intake valves. 2.020" head diam., .3415" stem diam., .100" longer length 5.011" O/A, .250" tip length, Pro Flo 10° X 3/8" underhead angle/radius, .050" margin, .080" X 45° seat, 6° dish
Small Block Chevy Street Master intake valves. 2.020" head diam., .3415" stem diam., .100" longer length 5.011" O/A, .250" tip length, Pro Flo 10° X 3/8" underhead angle/radius, .050" margin, .080" X 45° seat, 6° dish