electric fan

I've done some research and it seems that the best fit for my 1963 Chevy II is a SPAL 11" dual fan set up. It will pull up to 39 amps, and that seems like a heavy load. My question is : 1) How strong of an alternator do I need? 2) I'm not running any other high amp stuff. what will the effect...

hey guys, I made my first post a couple months ago. Haven't been able to check out the site much since then (Had a baby boy!). I know its long, please bear with me So heres what I have: a 1963 Chevy II 400 coupe, I purchased it last year. It seems fairly intact, although I suspect it's been...