a 4 1/2" thick radiator would be more than enough for the willy lol. but better to overkill than not enough.
if you were close i'd help ya out, but thats a long drive from northern utah to florida.
Time to sprout wings my good man cause the fun begins now.
I understand these fit a Mazda something, the core is the exact same size as the Explorer V6 except it is 3" narrower. Which turned on its side means no more clearance issues with the steering.
BBL