Doc's 76 Four Door Valiant
Ordered a Be Cool radiator from Jegs #134-62264, has the inlet/outlet sized for the Hemi, it's pricey but it's a must have. Will be working on the radiator support area this weekend to get it ready for the new radiator, the battery has to be relocated due to the size of the radiator. Here's a link to a similar unit being installed in a 68 Valiant:
http://www.hotrod.com/news/1402-mopar-a-body-cooling-system/#.UvPtdBKlHjY.facebook