If you are looking for a custom cooling soultion for your custom build use this link for our Custom Radiators. We have Engineers and Technicians on staff to guide you through the process of designing a custom product or adapting a current product to meet all of your needs. Griffin Radiators are constructed of high grade aluminum to ensure flawless performance on and off the track. They are available in widths of 1.25" or 1.50" tubes for extreme high performance applications. Several fittings and outlets are available for the perfect fit. With over 30 years of experience building performance radiators, we stand behind our products and our people.