(2) 12" fans versus (1) 16" fan

I use a 2007 Chevy HHR fan to cool the 408 in my Barracuda (low 10 second street car). They are cheap (about 50 bucks), fully shrouded, pull a ton of air...works great. I have had one on my car for about 7 years now, no cooling issues. Just had to trim a little plastic off the fan motor with a dremil tool...then it dropped right in. It fits 22" radiators perfectly.
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