Eric's Summer Project - Part 23

(10/19-20/00):  The 36 h.p. fanshroud that I ordered did not come in, and later I found out it was not what I really wanted anyway.  I decided to modify my own.  I already had 3 complete ones sitting in my garage, so I decided to make one that fits, and works.  I decided it would be easiest to actually separate the front of the fanshroud from the back.  All you have to do Is drill out all of the spot welds, and whala!

I took a normal 60 h.p. Doghouse fan shroud and started modifying.  The big problem that I was having is that my Dual Weber 44 IDF's (carb's) would not clear the "bump" in the fanshroud.  So I decided to cut mine out.  With plenty of time, a dremel, a welder, and some patience this is what I came up with:

Keep in mind, this is what It looked like before:

This is where the two pieces came together after I took out the bump.

I also decided to do some other modifications.  I needed to weld up the old bolt holes, since my coil would not clear the crossbar (linkage for the dual carb's).  Then I relocated the coil bolt holes down, and horizontal in layout; This clears the crossbar perfect.  I also had to remove the old wire tab, because it was right behind the crossbar.  I welded a new wire tab up a little higher.

Since I separated the front and the back of the fanshroud (not all that hard; just drill out a bunch of spot welds), I was able to weld new reinforcing nuts for the new coil mounting location.

Here's the mods I did to the other side.  I again relocated a wire tab, and I also removed the old Port that connected to the old air cleaner.

Here's what the outside-front of the fanshroud looks like:

Here's what the back looks like:

Now that I was to this point, It was time to modify the heater outlet tubes.  If you noticed In my earlier pictures the holes for these tubes' scoops was cut in half.  I didn't want to cut the whole tube down, so I just cut the scoops, in half.  I will weld these back on later. (BTW, I have a couple heater booster blowers, so the reduced air traveling down these tubes wont make the slightest difference).

Here's the other piece of the fanshroud.  It was modified in the same way, to remove the "bumps".

Stay Tuned for part 24, where I make sure everything is going to fit on the engine!

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by Eric Huelsmann