92b's latest activity

  • 92b
    92b reacted to PRH's post in the thread Heads for 440 with
    Thanks!
    Thanks!
    .
    The flow was better when Jeff was doing them. I’ve only had one of those here…..years ago. I wanna say the big number was like 312 on my...
  • 92b
    92b replied to the thread Pinging B$@&%@rd 440!.
    An O2 sensor might be helpful. Weld a bung in each side so you can move the sensor to check both sides. The sensor is a good tuning aid...
  • 92b
    92b replied to the thread Brainstormin' 440 vs 5.9 ....
    Are you taking the heads back off it now?
  • 92b
    92b replied to the thread Timing.
    How will I know your way is better? With a sweep test?
  • 92b
    92b replied to the thread Timing.
    Thanks for sharing your process. Sorry for sounding like a broken record but If there was a reason why sweep testing doesn't work I...
  • 92b
    92b replied to the thread Timing.
    It's not just one. That's just the one I sent you that I had the documentation handy. I not saying that some race engines couldn't...
  • 92b
    92b replied to the thread Timing.
    Hmm. If the top line represents the timing curve as measured on the running engine. What does the bottom flat line represent?
  • 92b
    92b replied to the thread Timing.
    I gave you an example of an engine with a flat curve that didn't need or want a curve that I dynoed.
  • 92b
    92b replied to the thread Timing.
    Not all engines have the same timing needs. If they did then every engine would have the same curve. There are an infinite number of...
  • 92b
    92b replied to the thread Timing.
    We might not be on the same page. The chart below is what I'm referring to. The part of the chart I would call the curve in this case is...
    • timing chart.png
  • 92b
    92b replied to the thread Timing.
    I don't know. Seems plausible.
  • 92b
    92b replied to the thread Timing.
    Another possibility is that he may have changed how he feels since he wrote that.
  • 92b
    92b reacted to Newbomb Turk's post in the thread Timing with
    Agree
    Agree
    .
    Right. I believe that testing was done with points so the only loss of timing issues would be mechanical issues like junk timing chains...
  • 92b
    92b replied to the thread Timing.
    I don't think I'm misinterpreting what he wrote but what you're saying is he didn't write what he intended to write?
  • 92b
    92b replied to the thread Timing.
    @Mattax I should have made a seperate post on this What are your feelings about the possibility of introducing an aditional slew rate...
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