VKT-66, i too have been thinking about going that route. I did the calc on your rad and it is 1/4th larger than the stock size. thats alot more air flow. I am doing a road trip next week and I will see how well my stock size champion with 1" tubes works with the new shroud. So far it has been working but it hasn't been really hot. Going to get a 90 deg day next week so I will idle around town and see.
Slammed Big Blue, ran over the varmints that messed with the Stang. Now all is good in the NW