1997 F250, 1996 F350 SAS, WW2, 1.0 housing, 4inch exhaust, Beans E-fuel, redhead box, borgenson str
1997 F250 7.3. I just recently changed the water pump. Today while services AC system, I shut the truck off and the fan spun off and damaged radiator. I got my fan back on and I’m going to change the radiator tomorrow. My question is how tight do I need to torque this fan nut onto the water pump shaft?? I thought it would self tighten but I was wrong!