Answer:
place the front end of the truck up on stands- remove the wheel- lift the flap conncted to the wheel well and stuff it up into the truck- slide the steering shaft joint boot down- you should see or feel a flat spot on the shaft- have a buddy turn the steering wheel until the flat spot on the shaft is lined up with the sparkplug- you should be able to reach it with the sparkplug socket- it also helps if you have a spark plug socket with a built on cv joint- it will make the job easier- after your done be sure to pullthe flaps back down so mud, water , and stones don't get an easy shot at your motor.