I popped off the front fascia and found that I had a tranny cooler. So, the question is "Do I need the B&M one?".

I have a Transgo HD shift kit with Billet 1-2 and OD servos. Also have Dynatech LT headers with Granatelli Cold Air box. Will have electric fans installed and also have a tune done on the PCM to remove the abuse mode and Torque Management. The radiator is a 34 inch one with an oil cooler and a tranny fluid cooler in front of the condenser. Truck will be used for some spirited driving and towing of a 4500 lbs boat or a 2 place ATV trailer. The vehicle is an 02 GMC Yukon XL. TIA