Radiator question

[57larry]

in a radiator for an automatic transmission, there are the 2 holes for the transmission cooling lines. If you use this radiator with the 2 holes for the lines in a manual transmission vehicle, do you have to plug the holes or can you leave them open? thanks, Larry

[kb426]

You can leave them open. The trans cooler is a tank surrounded by water but sealed from it. Unless there is a hole somewhere, the engine coolant stays where it is supposed to be.

[57larry]

thank you for the answer, Larry