Recent content by Justinmac13

  1. J

    :)

     
  2. J

    Tuning Impact slug feeding issue

    Is the C3 your talking about the hammer sleeve?
  3. J

    Tuning Impact slug feeding issue

    I checked my parts that came from SPAW. He has left the pin probe in, I swapped it with the probe that came from the power upgrade kit and set all settings back to how I received it from Ken. I am now at 350 FPS. 152 bar, .6203” on Mqx setting hammer spring and 3rd ring on valve...
  4. J

    Tuning Impact slug feeding issue

    This is exactly what was happening. I went in and smoothed over the leading edge of the hole in the transfer port and it feeds great now, but I am still at a loss of why the power loss. What could I have knocked out of place to cause 100 FPS loss by pushing too hard on the bolt lever?
  5. J

    Tuning Impact slug feeding issue

    Is there supposed to be a O ring in this groove inside the transfer port?
  6. J

    Tuning Impact slug feeding issue

    Is there supposed to be two inside or just one? The one that is about 1/8 to 1/4 of the way in seems to be okay. But there is a groove in the transfer port right after the hole in the side that I wonder if a ring is supposed to be in. 
  7. J

    Tuning Impact slug feeding issue

    Is this gap supposed to be here?
  8. J

    Tuning Impact slug feeding issue

    attached are the pics, I now have it feeding fine but still have a major power loss. With 155 bar and valve adjustment at 4 lines and hammer spring maxed in only at 807fps. This am it was over 970 initially and I started backing down from there.
  9. J

    Tuning Impact slug feeding issue

    I was tuning my .30 impact for slugs this am and was running about 920 FPS for about 150 rounds then I had one jam and the pellet probe would not close. I pushed apparently too hard and now am only able to get about 815 FPS, I was assuming I damaged an o ring where the transfer port is so I...
  10. J

    Finally upgrading to a higher end PCP rifle

    I’m sure you will love the new gun, good luck funniest part of this thread!!! “What FX guns have you owned” ”none” lol. No way couldn’t have guessed it. Hope this forum isn’t like the typers hide 
  11. J

    Rimfire vs PCP

    100 yards maybe competitive between the two even though I haven’t been able to shoot PCP much, but I can tell already there is not going to be much of a contest shooting PCP compared to the Rim-X or Vudoo at 200 and 250. The rimfires are pretty solid at 250, pcp I’m still working on 80. as...
  12. J

    1st PCP, let down

     
  13. J

    1st PCP, let down

    I like this and agree, I am not looking for an easy button. My post was more to say these guns are cool for what they are, but I could tell from when I first picked it up that it isn’t any where close to a good RF like a vudoo or Rim-X. The lightweight aluminum feels like a toy rather than...
  14. J

    1st PCP, let down

    I’ll play parrot What is your (former) profession: o engineer or other technical profession o doctor or other medical profession o lawyer o environmentalist o other ***network engineer / General contractor building cellular networks / 2. Break down your time tuning vs...
  15. J

    1st PCP, let down

    I will certainly be messing around with mine when I get some better weather. Biohazard was there any one thing you did that seemed to make the greatest difference when you started to tune, what slug liner twist ? I’m sure it will be a lot of trial and error on my part, Ken tuned it before...