Hydraulic ram assist steering
Doubles as a stabilizer
Simply don't try to turn the wheel without the truck moving. 1. Its hard on your tires, 2. Its hard on the pump and steering box as well as the steering linkage parts. Even rolling 0.25 MPH makes it a million times easier to turn the wheel.
PSC makes the best aftermarket pumps IMO. You can also stretch the spring out on the relief valve of the stock pump, and do a couple other things to increase pressure; but if you go too far you'll blow the back off the pump.
ben
Thats not an option. I can't do a fifty point turn everytime I need to back out off a tight parking space. I need the tires turning as fast as they can as soon as possible ie sitting still or barely moving. I have to be moving at least 5 mph before it eases up on the steering. In fact I question if I even have power steering anymore.