I am building a 54 3100 with a 350/350 combination and am interested in other radiator options. Are there any other standard 3-4 row radiators with the same general dimensions as the original that can be made to work well? I have heard of using the early F--d Mustang radiator but would like to hear from others who have solved the V8/auto trans cooling issues. I know I can spend $$ for a desert cooler and may have to but simpler and more cost effective options are always being found by others. Would rather not have to cut into the inner fenders to make it fit.