Just watched Roadkill season 2 episode 21 where they put a built 408 into Dulcich's D100 truck. At about the 3:00 mark, he explains his "secret" to keeping the truck cool with the factory radiator. He modified the OE shroud to work with an oversize seven blade clutch fan that moves a lot of air, but doesn't divulge what the fan came from. I tried a few google searches but didn't come up with any information. Does anyone know or recognize what this fan might have come from originally?
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