...noticed while wheeling in Moab the amount of heat coming out of the engine bay...any extra cooling can do no harm.
Just a few thoughts here, please take as you see fit:
Though I agree with your comments that extra cooling doing no harm, but I believe there are several threads about on the net where attempts at improving airflow through such mods actually
increased temperatures as disrupt the flow around the engine and down the firewall as intended. The only reason I bring this up is that I found it very interesting that there was that level of cooling engineering going on and messing with the proper dynamics thereof caused the opposite to occur.
Being in CO either in the plains or mountains I can't imagine needing the extra cooling, plus with natural aspiration the reduced oxygen doesn't allow for all that great a burn anyway. I drove my 80 for many years living in CO.
In AZ/NV/TX/CA/NM heat is a
real concern, but many have opted for additional pusher (OEMJDM) fans to assist, or have installed under-hood blowers. I have driven thousands of Moab miles and many years in AZ with only an additional pusher fan and have had no problems.
Enough of that, I do indeed like that ARB rack Wil has, especially mounting it backwards!
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Again I have no roof room left
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