66 Dart, 408 runs hot. HELP PLEASE!

-- rpmagoo - the pulleys are damn near a 1:1 ratio. What should I be gunning for ratio wise? I have a mad stack of pulleys i could mess with. --
-- Not sure what ratio, but you need to overdrive Your fan - so that the fan and the water pump will run faster. -- This will help. -- Also, run water with something like Lucas Super Coolant for lubrication. -- Not sure about Your winters, but if You must, then use antifreeze in the winter. -- The attached info is from a Chevy site. -- Pulley Ratios.JPG