I'm really surprised to see that no one has issues with electric fan setups. I hang around alot on an Astro/Safari site. Alot of the guys have swapped in 350's, most of 'em have had issues of some sort with electric fans keeping up with the load, especially when towing in warm ambient temps. I'm swapping a big block into my Safari and I know I won't have any room for the clutch fan. Got my heart set on a dual 15" electric setup c/w shroud and 2-stage controller, which recieves inputs from temp sensors as well as a/c signal. Supposedly flows 5,000 cfm. Can't remember the brand, but it's a popular name. The model is the Monster?? something or other.

Petey