Recent content by Cherryred98

  1. Cherryred98

    Cylinder 1 and 5 misfire

    Did a little research and found a video explaining how to test the intake manifold gaskets ( it was on a old sbc) using a vacuum tester in place of the pcv valve, with the engine running it should get about 5lbs of positive crank case pressure, and if your gaskets are bad you will have vacuum...
  2. Cherryred98

    Vibration at 80

    I know the wheels aren’t balanced and the tire shop probably over inflated them (sketchy tire shop) and my front shocks are blown out, but all the other stuff in the steering is like new, replaced in 2018 by a previous owner. It also is a ride vibration ( more of shaking or like a wheel hop...
  3. Cherryred98

    Cylinder 1 and 5 misfire

    I took it to oreillys and used their code reader, they gave me a paper with the code and possible fix… I have new injectors so I know they don’t need to be cleaned, I’ll check to see if the intake manifold gaskets leak like @Schurkey said, that’s the only thing I could think of it being
  4. Cherryred98

    Cylinder 1 and 5 misfire

    I threw a code reader on it, came up with a po300 code and said that I need to clean my injectors
  5. Cherryred98

    Vibration at 80

    So I bough my 98 k1500, and on the drive home it had a slight vibration from 60-70 mph but would smooth out, a lot happened at once. I changed the rear end (original 10 bolt popped) tires( from33’s to 35’s bc the 33s were shot) and transmission. I got to drive it for the first time in months...
  6. Cherryred98

    Cylinder 1 and 5 misfire

    Got the trans in. Check engine light is gone but she still doesn’t want to idle right and when I start it up I have to give it a little gas to get it to idle, (even though there is no check engine light) I’m gonna put a code reader on it to it and see if anything pops up. I’m so beat from doing...
  7. Cherryred98

    Down firing ported sub box?

    I will take note of that, thank you very much for the input, we’ll see what I wind up doing as far as box and subs
  8. Cherryred98

    4l60e swap

    Update: monster really is hit or miss, I hooked everything up, and added some fluid and she runs really good. Shifts good and everything. Was missing 1 singular pan bolt though. Not that big of a deal I just pulled one from my other trans. It did come with a dyno test certificate card thing...
  9. Cherryred98

    Down firing ported sub box?

    That looks to be upfiring if I’m not mistaken, I don’t really want a ff box because I don’t want my subs getting damaged or have to worry about someone accidentally kicking it on a trail and putting a nice boot hole in it. That’s why I’m looking for a downfiring, and from a lot of people I hear...
  10. Cherryred98

    4l60e swap

    The trans came today!! I opened the crate and their was a little fluid floating around in the bottom of the crate that leaked out while shipping, that puts me under the impression that they tested it before sending it off, I’m pretty sure it came out of the dipstick hole. I hear the biggest...
  11. Cherryred98

    Cylinder 1 and 5 misfire

    Ok I’ll give that a shot, that does make a lot of sense though, as the propane would go down from the head into the valley, and if it’s leaking it will go into the cylinders. Thank you guys so much for the insight, I’ll get back to y’all in a couple days after I throw this trans in, probably...
  12. Cherryred98

    Cylinder 1 and 5 misfire

    It is 1 and 2. It’s very unlikely that the same two injectors are bad on a new unit, I wonder if it might be something with the wiring? Is there anyway I can check the lower intake gaskets for leaks? How do I do so?
  13. Cherryred98

    Cylinder 1 and 5 misfire

    I’m sure there is a million “ could it be’s” but would a fuel filter or pressure regulator be it? Or something with the evap system?
  14. Cherryred98

    Cylinder 1 and 5 misfire

    Like I said the last time I did this I had the wrong transmission in it so there are all transmission codes I don’t know why the misfire code didn’t show up, I know it was misfiring though… it’s really hard not to notice lol
  15. Cherryred98

    Cylinder 1 and 5 misfire

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