Quote: Thanks for the info there. I just went to go over some of the suggestions and I would say that only about 25-30% of the fan blade is in the shroud so now I am thinking I may need to search for a clutch fan spacer to sink the fan in a little further. I still have some room to be safe with clearance between the rad and the fan clutch.
Also, the trans cooler is mounted directly to the radiator with the zip ties from the cooler kit. I never really liked that setup but thought it would be ok but now I am not sure that is ideal for allowing the radiator to fully do its job. I will do some further investigating this weekend.
Thanks all.
I've run the cheap Summit plastic 18.5" fan in the last few 440's. I think w/ a 1.5" spacer... they work great car runs cool and the weight a few ounces PLUS you won't cut your fingers to heck working around them.
