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				flex fan
				Posted: July 6th, 2011, 5:41 pm
				by flyer1
				Anyone using a fiberglass fan on their mechanical fan set up ? I seem to remember that they will give you better air flow. I am getting worried about my stock radiator doing the job on my 4.8 build. Hope I don`t have to get a new radiator too...
			 
			
					
				Re: flex fan
				Posted: July 7th, 2011, 4:03 am
				by BADASYJ
				Can't say I've seen a fiberglass flexfan before. Sounds cheap to me. If your worried about heat you don't want a flexfan. The steel fan would be more ridgid and move more air the higher you go with the RPMs, not to mention durability.