We put a lot of thought and testing into our new Dual Plane Radiator.  The innovative shape provides multiple advantages. The straight lower portion is in line with the air from the grille inlet for low restriction. The angle of the upper plane naturally convects more air at low speed and directs air up at high speed. If additional cooling is needed during stops, we add one or two small 10” fans to the top plane. Eliminating a fan from the bottom reduces restriction behind the grille at high speeds.  Dimensions 28.75” x 19.5”, 1.5” Inlet and 1.75” outlet sizes, 10” internal oil cooler with #12 AN fittings.
WARNING: This product can expose you to one or more chemicals known to the state of California to cause cancer and birth defects or other reproductive harm. For more information go to