Exhaust Valve, Budget Series, 1.500 in Head, 0.342 in Valve Stem, 4.920 in Long, Stainless, Small Block Chevy, Each. Valve Seat Width 0.150 in. Valve Length (in) 4.920 in. Valve Stem Length (in) 0.290 in.
Manley 11856-1, One Natural Stainless Bbc S/D 2.250In Intake Valve Performance
Manley 10549-1, One Natural Stainless Sbc B/P 1.600In Exhaust Valve Performance
Manley 11858-1, One Natural Stainless Sbc S/D 2.080In Intake Valve Performance
Manley 11546-1, One Natural Stainless Sbc R/F 2.055In Intake Valve Performance
Manley 11813-1, One Natural Stainless Bbm S/D 1.810In Exhaust Valve Performance
Manley 10576-1, One Natural Stainless Sbc B/P 1.940In Intake Valve Performance
