G guybb3 Member Messages 710 Reaction score 16 Location Tewksbury Mass. Jun 27, 2012 #1 Does anyone know what the hole size is in the coolant quick disconnect?
jmiller Recruit Messages 853 Reaction score 6 Location Lake Villa, CRIL Jun 27, 2012 #2 Haven't measured it, but probably 1/4" IIRC