When I was looking for a rad recently, read something about 2 vs 3 row... the 2 row have larger openings and actually flow better than the small opening 3 rows. I'm no expert on it, but I would think a bigger core would be better than thinking 3 row over 2 and such.
I have read the same thing and came to the same conclusion. Fingers crossed we are right.
1969 Dart GTS 340 1969 Super Bee X9 N-96 1969 Coronet R/T X9 N-96 2015 Dodge Dart GT 2019 Ram 2500 Big Horn. Looking for the original block for my Bee. The last 4 are 7449
