If you to your nearest Caterpillar dealer, they have a guide for torque settings which runs through bolt size and grade. It's a very handy reference to have, and a reliable one to go by. Offhand, I'm not sure what the bolt sizes are for an N14 water pump. But a 3/8 drive torque wrench should be all you need. Remember to ensure that it's properly calibrated and of decent quality... just working on your own truck, one from Craftsman should suffice (I wouldn't recommend Harbor Freight/Pittsburgh or any of the brands such as Barjan or Trucker Tough which sell tools at truck stops). If you really want to go all out, you can spend the money for a Snap-On, Mac Tools, or Cornwell torque wrench, but this really isn't necessary. Those two things should be sufficient for your needs.
From the factory, 525.
From the factory, it was available in ratings from 350 to 525 horsepower.
I'm assuming you mean "525" as a horsepower rating, and not as a model number, and you're probably referring to the 525 horsepower rated N14. All the Cummins I6 engines use 1-5-3-6-2-4 as their firing order.
525 from the factory. They can be tuned to well over 700.
The Cummins N14 engines could be had in horsepower ratings from 310 to 525 horsepower. The red top engines were those rated at 435 horsepower or higher.
525 gallons = 1987.34 liters
Boost pressure at full throttle under load should be about 37lbs.
Unleaded pump gas. I run 91 octane in my 525 KTM.
525 US gallons of water weighs about 4,378.5 pounds or 2,189.25 short tons. Each US gallon of water weighs approximately 8.34 pounds.
Some are. I know one of our contractors who has a Kenworth T-800 dump truck with a 525 Cummins, and that truck will move, I tell you. But a normal fleet truck isn't going to be particularly fast.
The BMW 525 fuel pump relay switch is located on the firewall in the engine compartment. The relay switch will be on the drivers side of the firewall.
15% of 525= 15% * 525= 0.15 * 525= 78.75