I used a 35 1/2" x19" flexalite radiator with their fans. The stock core support had to be removed , so I had to make some. As you can see in the pic they are 1 3/4" x 1/4" and have been bent and gussets welded in place. These are attached to the body. I am in process of making some similar mounts which will be welded to the piece which holds the leaf spring. You can see me holding it up in one of the pics. I will be bolting the top and lower bracket together with a 1/2" bolt with a rubber cushion between them. Also you will see the transmission cooler I installed. Finally, you will notice where I applied black silicone between the inner fender and front section before bolting together with stainless steel bolts of course.