C chargis1973 Well-known member Joined Jul 3, 2012 Messages 125 Reaction score 0 Location indiana My Car 1973 mach 1 351 clevland Jul 16, 2012 #2 Can someone tell me what bulbs I need for the gauge cluster and the courtesy lights for 73 mach1
OLE PONY Well-known member Staff member 7173 Mustang Supporter Member Moderator Joined Jul 2, 2010 Messages 6,564 Reaction score 82 Location Warrenton, Virginia 20186 My Car 73 Mustang Conv. 01 Mustang Bullitt (my son owns now) 04 Oxford White Mach 1 04 Azure Blue Mach 1 (sold) Jul 16, 2012 #3 Looks like a 194 for the cluster lights and 631 for the under dash coutesy lights. Here ya go: