What is the dimensions of the cooling area of a toyota radiator in a 1984 toyota 4cyl 4x4 no ac 5-spd?

w21"xh17" that's with air 5speed long bed 2wd 1ton, 2 core.

I will measure my radiator when i get home on fri, its a 3 core out of a turbo runner i think. I have a 16 inch electric fan on it and it measures a little over that because of the shroud, it still is nowhere near contacting the top and bottom of the rad. On the other hand a friend of mine has the same fan in his 86 with the stock 2 core and its a tight fit between the top and bottom of the radiator to get it to fit.

-j-rOd

ttt