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  1. K

    Oil Cooler line vibration

    The cooler is on rubber mounts. To flow 16+ gpm that would be a huge steel line, and I don't know what it would be accomplishing, if anything. Jsharp, you are probably correct, AQP would be a better dampener. I'm starting to wonder if I need to worry about it.
  2. K

    Oil Cooler line vibration

    correct assumptions punisher. And if it is a pump side affect, guess there is little I can do. Is the hose type significant?
  3. K

    Oil Cooler line vibration

    04 Diesel Duramax motor -12 smooth teflon lines, approx 4 feet length. Measure flow is 4 gpm (idle) to 16 gpm (max rpm). Cooler has only 4 psi drop at 10 gpm. The hot line has very noticeable vibration, especially idle, feels like an adult toy on low . The cold line from the cooler, is highly...
  4. K

    duramax and synthetic oil..

    Having some 1000 hrs into studying this specific motor, I would add this: If you are towing heavy, in the summer, the motor oil is seeing periods of over 300F bulk and over 400F locally. Anyone who has watched the pressure gauge plummet, pulling the long grade has seen this in action already...
  5. K

    Lubrication Temperature-SAE studies wanted

    Dr Haas The "Bosch" one?
  6. K

    Lubrication Temperature-SAE studies wanted

    Mostly right now, I would like to track down (if it exists) a study that predicts the highest local internal oil temps, as an empirical model, for a similar type vehicle. It is much like a racing application, in that wot is used, yet more extreme than racing as wot is used for 10 minutes at a...
  7. K

    Lubrication Temperature-SAE studies wanted

    LOL. Gary, you are a good salesperson. and you are all over my intentions for sure.
  8. K

    Lubrication Temperature-SAE studies wanted

    I am very familiar, thanks. Just looking to narrow down some 28,000 documents
  9. K

    Lubrication Temperature-SAE studies wanted

    Yes, I understand. What "bad things"? Please replies should be backed by some form of documentation, study, article, etc. I am compiling a stack of "proof" vs hearsay or speculation.
  10. K

    Lubrication Temperature-SAE studies wanted

    Yes, I understand. What "bad things"? Please replies should be backed by some form of documentation, study, article, etc. I am compiling a stack of "proof" vs hearsay or speculation.
  11. K

    Lubrication Temperature-SAE studies wanted

    awesome carock! good stuff, keepem coming, that is what I need. My email is [email protected] if anyone has anything they think I could use, much appreciated.
  12. K

    Lubrication Temperature-SAE studies wanted

    awesome carock! good stuff, keepem coming, that is what I need. My email is [email protected] if anyone has anything they think I could use, much appreciated.
  13. K

    Lubrication Temperature-SAE studies wanted

    I need your helps guys. Especially molakule and Dr Haas. I would like specific information on the relationship between lubrication quality and motor oil condition, temperature mostly. If there is a useful SAE study , that would have information understandeable to the common man. I can interpret...
  14. K

    Lubrication Temperature-SAE studies wanted

    I need your helps guys. Especially molakule and Dr Haas. I would like specific information on the relationship between lubrication quality and motor oil condition, temperature mostly. If there is a useful SAE study , that would have information understandeable to the common man. I can interpret...
  15. K

    Cooler line pressure drop

    "Others use a bimetal spring that closes over the bypass port. I imagine that these too have a rating where they open the port in spite of prevailing temperatures." Yes, well said. They are not very effective either. As for the rest, no. The true benefit, albeit designed to aid in preventing...
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