This new heat exchanger features 11" fans to pull even more air across the core than the Extreme Duty Heat Exchanger. Designed by Shelby and C/R, our competition heat exchanger uses a proprietary NASCAR core, which features a single row core with a dual pass system.
The intercooler and heat exchanger build higher temperatures in normal, spirited or on track driving conditions. With a stock Shelby or Mustang, the car has an on board computer program begins to curb spark and timing at 100 degrees. 100 degrees within the intercooler and heat exchanger can be achieved within minutes of starting the vehicle. After market tuners change this parameter to begin the timing and spark curb trend at 130 degrees to 140 degrees.
Note: Recommended for cars with more than 650hp and cars in hot climates.