Brett: Couldn't find a way to post pictures to a private message from my computer without posting them to a web site.
Current spacer is 2.0 inches
This template shows where the fan would be with a four inch spacer.
Fan to rad spacing is 6.5 inches -- with 4 inch spacer fan would be moved to 2.5 inches from the rad.
Cliff
Done Hurryin
Like the larger type for my eyes.