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  1. Today
  2. Vladislav
    Happy Birthday Doubleclutchingweasel !
  3. Vladislav
    Merry Christmas BMT!
  4. tjc transport
    yup, he has to deal with it every day with the demonrats.
  5. blackdog2
    North Haven Conn. Sacketpoint rd closed in 2017 but still operates 1-day a year ....Red Horse.pulled out when he was a young PUP....
  6. mackdaddytruckfixer
    Im really interested in usable hp. Not a grenade I think 500hp 1800tq is within reason for a E7.
  7. mackdaddytruckfixer
    About time we get some guys posting about building some hp not just pump timing. Im very interested in any projects like this. Ive read a couple post about guys using turbo off series 60. Im not trying to build 700hp +++ if I was convinced it would live i would tho lol.
  8. mackdaddytruckfixer
    I have put aside 15k for this build. Was thinking about even doing ceramic coated pistons. I want it to live at least 500k with good power. I'll stud the heads if I think it's needed. Inconle valves ect. Im pretty serious
  9. mowerman
    I wouldn’t expect much response at this hour most everybody on here is asleep ha ha ha good luck I am not sure if you’ve ever followed a wiring schematic, but they are very difficult even if you get them right in front of you good luck.. bob
  10. KP2
    Supahonky, did the book you ordered help out? I just bought a 1992 RD688s and am pulling what’s left of my hair out trying to figure the wiring out.
  11. mowerman
    I looked at an 80 Rmodel in a Mack dealer years ago, it was advertised as an 80. I told the salesman in that thing has a steel dash Are you sure about that? He said that’s what all the paperwork said.
  12. mowerman
    Don’t you have any paperwork?
  13. Mark T
    Yep, I Shift. I guess that's why they're not 800 horse. Paul was right (again) I was reading about them for almost an hour. Then there's the part about them running on vegetable oil.
  14. treefroggs
    I don’t think the guy knew what year it was that I bought it from, the cab and hood match with red and white paint scheme
  15. Joey Mack
    Thats amazing. When I pulled MDrives out, i could pick them up and put them on a pallet for core returns.. how could a trans that light be strong enough to handle huge torque and truck trains as described? Must be a great engineering accomplishment... I havent a clue, just sayin..
  16. mowerman
    66-67 lighter green 68-72 dark green… plastic tan dash started in 73 …. Someone might have changed the cab
  17. 880joe
    I think they are just running the Ishift or Mdrive which ever you prefer to call it
  18. treefroggs started following What years were the r600 interiors green
  19. treefroggs
    Was told truck was a 76 but everyone I’ve seen has the brown dash and mine is green metal
  20. mackey58

    Best of Trump

    mackey58 replied to JoeH's topic in Odds and Ends

    Trump should know
  21. Mark T
    Probably not much different than something with a KT in it years ago as far as weight goes. Do wonder what transmission would put up with it pulling a road train down under.
  22. The Rubber Duck 006
    Probably need a weight permit just for the truck 😆 🤣 😂 😹 😆 🤣
  23. Yesterday
  24. Joey Mack
    How big would the transmission be, and the axles? I bet you would lose 3000 lb's of freight weight to be legal here in the U.S. just tossin my silly thoughts out there...
  25. mowerman
    wow that was great,,bob
  26. Joey Mack
    There is no trans pressure switch.. gear box pressure is vented, not monitored...
  27. The Rubber Duck 006
    I'd drive it. Would be awesome to Have a truck with 700 plus Horseys!!!
  28. Mark T
    Can you picture the flip flop wear'n VNL drivers (lol) with one of those ? 😂 drivers
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