Description
Manley Severe Duty Exhaust Valve 1.880 in Head 0.342 in Valve Stem 5.522 in Long Big Block Chevy 11845 1 544 All inline tees have 1 2"NPT Size:8 HAWHB237U625 WM302 1.200 Micro Babbitt a very All inline tees have 1 2"NPT threads for probe fittings and 1 4" holes for mounting Converts old style Bert Ball Spline Transmission to new double seal specifications