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  1. Ski6

    Bank 2 misfire

    Funny you should ask. Just finished my casual (worked on it when I had time) rebuild. Running well with no lights, then…light comes on for misfire. Son of a bi@$&!! Cyl 2 & 6 still. Barely 4. I’ll be doing some troubleshooting today. Did order a new cam sensor since it’s been so long and it’s...
  2. Ski6

    Bank 2 misfire

    I had all the seats taken care of when I did the head gasket. Unfortunately I’m pretty certain it’s the ring. Injected air at its TDC and i only heard it coming from the dipstick tube and oil cap.
  3. Ski6

    Bank 2 misfire

    Everything looks good under the cover. When I first bought it it had a blown head gasket and a thrown rocker. So I knew to look for that rocker. And all sounds fine under there, no rattling.
  4. Ski6

    Bank 2 misfire

    Update. Spark plugs were all good. All looked exactly the same. I’d add a pic, but can’t seem to get it small enough via my phone. But really, nothing to look at. They are the correct plugs. I did perform another compression test and I do have an issue on #2. It’s reading 110 while the others...
  5. Ski6

    Bank 2 misfire

    Didn't fix or forget about this. Weather hasn't been cooperating lately. Will get pics of plugs and do a sanity check of compression soon.
  6. Ski6

    Bank 2 misfire

    I can grab a pic later today. Heads were sent to a shop where it was surfaced, pressure tested, and valve stem seals replaced. I guess that's considered rebuilt?
  7. Ski6

    Bank 2 misfire

    Yes, the engine light is on. Will come on after about 20 miles indicating cylinder #2. after a more miles #6 will trigger the random misfire. When I did all the work on it last year, the PVC was replaced and throttle body and IAC were cleaned. The entire top of the engine is spotless. I...
  8. Ski6

    Bank 2 misfire

    2006 history: over a year ago, I replaced the head gasket along with all the usual components while I was in there. Heads were resurfaced and checked out. Ran great for over a year. Now I have a reoccurring misfire that starts with #2. Idles rough, but runs great otherwise. When reading...
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