[razerwire]

Have a 4" thick, 18" tall, 22" wide fluidyne radiator. one 16" puller fan with no shroud. two pusher fans just for looks , but can switch on if I want to, outherwise they freewheel. most important nose of car finished so all air has to pass thru rad. Also very,very,very important 20 deg tilt to rad. 468 fe engine ,las vegas, 80 deg c. 950 rpm idle 80 c. down road.
car does not overheat. Note 0 deg would mean rad. is vertical, degree finder shows 20 deg when placed on top of rad.