jollyjoker
Active Member
Are there any close-up pics of the radiator? Master Parts catalog indicates that a 426 - 4 speed Monaco should have a 2524 986 radiator (or possibly 2524 989, if high altitude). If I saw one of these, I'd be more comfortable thinking it was factory. If I saw 982 or 984 (or a B- body code), I'd be leaning towards it being swapped at some point.