I recently finished some work on a customers car, a 1965 Mustang Fastback, that I installed a B&M 174 PowerCharger on. I installed a 4-row radiator to keep it cool since I also added power steering and A/C, and the radiator sat too close to the water pump for a regular fan blade. Also, the tensioner for the blower belt interfered. I made my own electric fan/fan shroud/mounting bracket assembly to fit it and it keeps the car real cool. It even cost far less than the aftermarket versions of the same setup. If you are interested, let me know and I will send you the pictures I took during construction of the setup.