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Old 05-31-2023, 07:37 AM   #5 (permalink)
XCRN
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Join Date: Apr 2022
Location: Springfield OH
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Quote:
Originally Posted by ttrainxl View Post
I’d like to try it on my 1990 F150; also a brick shaped vehicle, and I typically get about 12mpg, and 14 on the highway. It’s pretty miserable, so I’d like to see how it goes. Would probably just block off the radiator side the AC is on and keep the radiator side open. Worth noting that the truck still has an engine driven cooling fan.
If this does actually work as well as I am hoping it did, I may make some custom grille inserts with flaps that are connected to a little motor that will open when triggered from the fan 2 output so that if it does get too hot ill get full airflow to radiator.
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