The fan needs to be 17" as I recall. Much bigger than that won't go.

Flex fans makes a 7 blade unit that ought to work fine and is what I intended to use until I found the old Chevy blade lying around.


1953 Chevy 5-window 3100
In the Stovebolt Gallery
More pix on Picturetrail

Dave
Engine & Driveline Moderator

If you can't make seventy by an easy road, don't go. ~~ Mark Twain