had the same issue and same fan config in my 505 stroker. you are not moving enough air thru that rad. i went to a dual fan spal set up and problem solved. also flaps in dead areas are a big plus.
Thanks I've pretty much come to that conclusion . Went to several junk yards yesterday , said they had the Taurus 3.8 fan ,nothing had been looking at one on eBay new came with 10 yr warranty . little more then I wanted to spend but its on its way. I don't have room for a twin fan. I'm looking for fan relay kits or wiring solutions now. What did you do with that.
