Best cold case/ summit for a 71 duster.
I have a universal fit Summit rad in my Duster so I had to fab up mounts for it. I am using a Chevy HHR fan. You can get them from Amazon for $60. I have a 50 amp relay and a toggle switch. I rarely even need the fan, but when I flip it on , it quickly brings the temp down. But I'm only cooling a 318. The fan is a tight fit between the wp pulley and the rad. In the pics you can see where I cut the upper lip on the rad support so that I could move the rad slightly forward for clearance.
I have a universal fit Summit rad in my Duster so I had to fab up mounts for it. I am using a Chevy HHR fan. You can get them from Amazon for $60. I have a 50 amp relay and a toggle switch. I rarely even need the fan, but when I flip it on , it quickly brings the temp down. But I'm only cooling a 318. The fan is a tight fit between the wp pulley and the rad. In the pics you can see where I cut the upper lip on the rad support so that I could move the rad slightly forward for clearance.
