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turp mcspray · 07-20-2010, 09:40 PM

Several years ago, one of the magazines did a dyno test of several differant fans. The clutch fan was the hands down winner in airflow, as well as horsepower loss.

07-20-2010, 09:40 PM	#8
turp mcspray Registered User Join Date: May 2007 Location: Rapid City South Dakota Posts: 2,359	Re: Flex Fan vs Clutch Fan Several years ago, one of the magazines did a dyno test of several differant fans. The clutch fan was the hands down winner in airflow, as well as horsepower loss. __________________ Turp Mcspray New life for an old 2wd, farm blazer http://67-72chevytrucks.com/vboard/s...d.php?t=505987 My Blazer build http://67-72chevytrucks.com/vboard/s...d.php?t=342299