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Joey Mack

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Everything posted by Joey Mack

  1. Joey Mack
    It should be VJ1-3-0.8. So that is vehicle ECU plug J-1/ pin 3/. Wire size ( not relevant) .8.... The code stays the same on the whole circuit, this can be used to trace wires and use a DVOM to check continuity and such. This way you dont have to pull all the wires out, just look for that code.. i gave you this info in case you have to go deeper than the basic checks.. jojo
  2. Joey Mack
    Ok. If this Mack has the Volvo frame, then there should be a bank if electric over air celenoids on the cross member behind the cab, possibly on the frame. There is where the air is sent to the lockers,
  3. Joey Mack
    Ok. The wire code is printed on the wire. It tells you where the wire goes its size and pin number in the ECU plug. Can you post the numbers on each wire?
  4. Joey Mack
    I read this again. New oil pump, 2001 with the large nuts on the end of the rocker shafts ?? Seems odd, but ok. Hand held gauge shows the same low pressures,, how many hours on the engine? Have you rolled a set of rod and main bearings recently? I have seen that boost pressure 15 PSI. Sounds like you have a good knowledge of this engine.. Jojo
  5. Joey Mack
    Your good. I just toss some humor in the mix.. you are brilliant..
  6. Joey Mack
    it's a possibility.. however, this oil pump in my opinion is excellent. and no other failures or issues were stated.. Of course I am diagnosing from my couch, but this engine has been known to push the welch plugs out of the rocker shafts, and you will see oil pressure, but of course not enough to lube the engine properly.. I would like to know what repairs were done recently.. For some reason my 'knee jerk reaction' is the welch plugs.. I am familiar with being wrong,,, I'm Married
  7. Joey Mack
    I have seen the welch plugs in the end of the rocker shafts move, or just pop out. The condition you have is similar to that issue.. pull the valve covers and take a peak..
  8. Joey Mack
    Still off track here Bob, Now lets get back to deliscious truck stop food.. 🤣
  9. Joey Mack
    I'd walk a mile for a camel? I know the phrase.. of course if i smoked a camel cig. I wouldnt be able to walk another mile to get another one, just sayin
  10. Joey Mack
    50-60 miles on a snow packed road, just to go get some clam strips and fries??? Now thats dedication.. How'd I do Bob??
  11. Joey Mack
    Are the wires all white?
  12. Joey Mack
    Brats...
  13. Joey Mack
    funny how Fetterman makes some sensible statements, and the next day he and his wife are in a car wreck.. Lets see where this one goes.. I am not a fan, just curious about the guy ( senator) in the hoodie and sweat pants... O'Biden's Klan is gooing to kill him...
  14. Joey Mack
    thats one that i have ZERO knowledge of. I know a tip turbin when I see one, but have never pulled one apart... maybe someday, who knows.. I did get a call today from a past customer.. he wants me to show him how to re-build an E-7 .. I just have to buy the cam bushing driver head, otherwise I have all the tools I need. I have built 5 engines for him and have one in my shop here that is his dad's, so I guess I have mre work in the future..
  15. Joey Mack
    I made a lifting bar that lets me pull both heads at the same time. It is fine if the intake is a 2 peice the water manifold is anyway. Those typically had leaking exhaust gaskets, so it wasnt a big deal and it saves time. once on the bench, I will pull manifolds as needed and prep them, put intake and water manifold on with new gaskets and hoses, set the heads back on and do the line up with a straight edge then the exh manifolds.. ...
  16. Joey Mack
    ok, now I GOT YOUR DRIFT...
  17. Joey Mack
    are you saying that Hunter will pay? jail time and such?
  18. Joey Mack
    I lost you Mark, sorry,,, O'Biden will buy Hunters freedom... He wont get convicted...
  19. Joey Mack
    O'Biden says he WONT pardon Hunter if he is senteced... I bet that is because O'Biden will buy the judge in the case, and he will walk with probation, not even house arrest..
  20. Joey Mack
    is the outboard intake valve 'High' compared to the others? was the engine pushing coolant recently? was a valve adjustment done shortly before this happened? did the driver overspeed the engine?
  21. Joey Mack
    I have a bunch of old parts i saved from 690 heads. If you cant find what you need, post it with pics and i will see what i have
  22. Joey Mack
    I would eat em with you Bob..
  23. Joey Mack
    I have extra studs and nuts i can send them too you. The nuts are obsolete.. I got you...
  24. Joey Mack
    my Spanish is terrible,,
  25. Joey Mack
    Good Eye mate,,

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