Speedway’s line of universal Chevy radiators makes it easy for budget-minded racers to get a professional-quality aluminum racing radiator. These high performance radiators feature furnace-brazed construction, two rows of large 1" aluminum tubes, billet filler necks and a maximum number of fins per inch for great heat transfer. They are not available with transmission coolers and they do not come with mounting brackets. These Chevy-style radiators have driver’s side upper inlets, passenger side lower outlets, and can be ordered in a variety of custom widths. All-aluminum, furnace-brazed construction No cheap epoxy glue or crimped in gaskets Maximum amount of fins per inch allows greater heat transfer Billet filler necks Available in 24", 26", 28", or 31" widths (measurements include tanks)