1.88 - by Melling
PLYMOUTH Melling V1180 Melling Valves | Summit Racing
No Melling’s valves at 2.02, Manley - a little pricey, though it is a nice valve.
PLYMOUTH 5.6L/340 Mopar small block LA Valves Camshafts & Valvetrain Engines & Components - 2.020 in. Intake Valve Head Diameter (in.) -...