Nice looking D4D Pete . I have had several over the years including one of the 84 Js that was turboed a real hot rod.Be sure to keep the trap door bolted down for the Hyd track adjusters. Had a rattlesnake crawl up there once when the mechanics didn’t put the bolts back in the trap door.
out hear they leave them on when giving it to an new "operator". then come by in a week and see if still there or if he complains about the gun. simple way too see if he greasing.
That's kinda tricky but effective. I was mad at my gun and all the time I just forgot to pop the top, been greasing equipment 44 years, glad nobody was watching LOL