Here’s some pics of the 2017 Sema Show Ignited parade of cars, trucks, UTV’s, Hot Rods, Street Rods, Race Cars, Customs, and Vehicles. Many of the vehicles featured our custom built radiators. Many of the rat rods that were on display such as some of the ones built by Steve Darnell of Welderup and Vegas Rat Rods had our custom built radiator and fan shroud cooling unit packages with Spal high performance electric fans.