I was looking at the three core rad. from Radiator Barn for the Gen I monty. It's a three core and is for the auto. They say it's for both auto and five spd and what I'm wondering is. Would it be a good idea to use the trans cooler part of the rad. as a oil cooler? I have a 5 spd so no need for the trans cooler portion of the rad but that is all they have available...so my thoughts were to use the trans cooler as an oil cooler...Any suggestions?

02 Ford F-250 4X4 PSD...zero body damage
67 Weimann 18' Jet boat...zero body damage except for the trailer drags on the ground from time to time