Heavy duty aluminum radiator, dual 1" core, 2 & 7/8" end tanks. Radiator features all stock fitting and mounting points - fan and A/C mounting points included - $565.47 Manufactured by Ron Davis Racing Radiators, Glendale AZ (623) 887-5000 www.rondavisradiators.com P.S. received radiator, but have been to busy to install just yet. Chris Quain