Since you mentioned the triple pass by Fluidyne, I thought I would pass on the link to this thread.
Radiator & Oil cooler
Radiator: I really can’t find a definitive answer on radiator. I plan to duct the radiator once I get the proper radiator. Im just struggling to choose which radiator. Is a single pass sufficient? Is a triple pass even better but provide too much pressure and not worth it for an N/A car? Which...
trackmustangsonline.comFabman's car stays cool, and he has a modern Coyote engine in his S197. He details his cooling modifications in the thread, and explains how a triple pass radiator actually works (admission here that it was news to me).
There are several threads on ducting air into the radiator on the forum, too.
