10797-8 Manley Valve-Sbc S/F 1.625,+.100

Small Block Chevy Street Flo exhaust valves. 1.625" head diam., .3415" stem diam., .100" longer length 5.065" O/A, .290" tip length, Pro Flo 15° X 1/2" underhead angle/radius, .090" margin, .100" X 45° seat, 9° dish