The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 47-55.1 Electric fan setup?

popstand · 05-16-2019, 06:50 AM

I don't really care whether production cars today have shrouds. My truck will run just fine with no fan at all at normal road speeds. It does need the fan in traffic, stop and go stuff.

I'm guess I'm at a disadvantage here. Besides being a hot rodder for 65 years, I spent over 40 years involved in automotive powertrain development, mostly with GM. Included in that at one time was prepping prototype cars for climate wind tunnel testing at Harrison Division. Harrison made GM radiators.

05-16-2019, 06:50 AM	#40
popstand Registered User Join Date: Oct 2010 Location: southeast michigan Posts: 57	Re: Electric fan setup? I don't really care whether production cars today have shrouds. My truck will run just fine with no fan at all at normal road speeds. It does need the fan in traffic, stop and go stuff. I'm guess I'm at a disadvantage here. Besides being a hot rodder for 65 years, I spent over 40 years involved in automotive powertrain development, mostly with GM. Included in that at one time was prepping prototype cars for climate wind tunnel testing at Harrison Division. Harrison made GM radiators.