70 dart 470 ci drag car build.

MOPARMAGA said
Okay, yeah Tim has one of those too & it works very well.
That's what I'll get on the way.

I found them on sale for 1/2 price and have now had the backup unit sitting in the attic for the last 7 years. I assumed it would be a 5 year unit at maximum.

Also, a secondary fan will help move the heat around.