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Bad final HPDE of the season

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THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

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YOUR RESEARCHBad final HPDE of the season

Reported or suspected cause

last run session

Reported cause

No successful repair reported for this finding.

1
Identified cause
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Suspected cause
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Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that report identifying a cause
1

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0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Reported cause · Original poster

Just wish it was the last run session on Sunday instead of the first on Friday.

Bad final HPDE of the season
Frequently discussed work

Install 2 days

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0
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0
Unsuccessful attempts
1
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Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed · Original poster

Of course now, I am second guessing the new badge that was installed 2 days before the event.

Bad final HPDE of the season
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Leading evidence: 'last run session' (1 discussions report identifying this cause; no attributable repair resolution). Across 1 matching discussions, the most frequently mentioned possible cause is 'last run session' (1 discussions; 1 report identifying it and 0 suggest it). The most frequently discussed action is 'Install 2 days' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

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1 matching discussions · 43 captured posts examined · 0 partial discussions

Compare 4 other evidence results

Install 2 days

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
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Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed · Original poster

Of course now, I am second guessing the new badge that was installed 2 days before the event.

Bad final HPDE of the season

Replace induction parts without retuning it), i felt terrible

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

Even though the buyer did something I explicitly explained NOT to do (replaced induction parts without retuning it), I felt terrible.

Bad final HPDE of the season

Run 2 seconds (very poorly) and stalled

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed · Original poster

Tried to start the car, it ran for 2 seconds (very poorly) and stalled.

Bad final HPDE of the season

culprit

Suggestion or failed attempt

No successful repair reported for this finding.

0
Identified cause
1
Suspected cause
0
Reported fixes
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that suspect a cause
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suspected cause

That's probably the culprit...

Bad final HPDE of the season
Frequently discussed actions (5)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

Install 2 days

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed · Original poster

Of course now, I am second guessing the new badge that was installed 2 days before the event.

Bad final HPDE of the season

Replace induction parts without retuning it), i felt terrible

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

Even though the buyer did something I explicitly explained NOT to do (replaced induction parts without retuning it), I felt terrible.

Bad final HPDE of the season

Run 2 seconds (very poorly) and stalled

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed · Original poster

Tried to start the car, it ran for 2 seconds (very poorly) and stalled.

Bad final HPDE of the season

Run by april (when the track season starts

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion · Original poster

Don't worry, the car will be back up and running by April (when the track season starts for us poor people in the North East).

Bad final HPDE of the season

Run session

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion · Original poster

Just wish it was the last run session on Sunday instead of the first on Friday.

Bad final HPDE of the season
Reported and suspected causes (2)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

last run session

No successful repair reported for this finding.

1
Identified cause
0
Suspected cause
0
Reported fixes
Read evidence and context
Discussions that report identifying a cause
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Reported cause · Original poster

Just wish it was the last run session on Sunday instead of the first on Friday.

Bad final HPDE of the season

culprit

No successful repair reported for this finding.

0
Identified cause
1
Suspected cause
0
Reported fixes
Read evidence and context
Discussions that suspect a cause
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suspected cause

That's probably the culprit...

Bad final HPDE of the season
Coverage and how to read this overview

Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.

43 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • Rennlist: 1 discussions

0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.

0 acknowledgements have no verified action link; they do not establish a repair result.

Generation: 20261027T003124Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

This past weekend was my last event of the season, at Summit Point. It all ended 12 minutes into the first session on Friday. 12 minutes in, I lost power and car started misfiring like crazy. I limped it offline in view of a flagger (trying to get far enough off course so they would not have to black flag). They finished the session and sent the wrecker to come get me. Got pulled back into the paddock. Tried to start the car, it ran for 2 seconds (very poorly) and stalled. I pulled the codes. It showed an o2 sensor failure on the right bank, and misfires leading to cat damage on the left bank. Also showed an overrev of 214 that was not there when I first purchased the car. I did have a bad shift, but it was 2 laps before, and I am pretty sure I caught it, as the clutch was not all the way out. Anyway, I pulled the filter (screw on), poured the oil into a cup and stuck a magnet in. What came back out was not good. Lots of sand sized particles. So, something let go. Not sure yet what it is. I'm going to pull the pan tonight to see what I can see. Guessing I will either be doing a rebuild, or I'll buy a salvage car, pull the engine, and sell the rest of the parts to recoup some of the expense. Silver Lining, it was the last event of the season, and now I have a project for the winter. Just wish it was the last run session on Sunday instead of the first on Friday. Of course now, I am second guessing the new badge that was installed 2 days before the event. Perhaps I hurt the cars feelings.

POST 2Original post

bummer. best of luck getting your car sorted out.

POST 4Original post

Quotes source post: 13681053

Bummer man, that sucks. Hopefully it's something not to terribly bad. As many miles as it has on it and as much as it has seen the track, a good refresh/rebuild might be worthwhile anyway. Yeap, so we know it was a good one with plenty of track under it's serpentine belt! I'm going with the new badge as the cause Ooh... Maybe a lawsuit against Gator is appropriate here. He obviously misrepresented this as a solid track car!

POST 5Original post

Between Janky and the badging...you were asking for it! haha But seriously, sorry to hear. Hope everything works out!

POST 6Original post

Quotes source post: 13681119

Well I guess it wasn't as good as car as we were led to believe. The OP should also sue everyone on rennlist that said this car was top notch.

POST 7Original post

Quotes source post: 13681202

Hook. Line. Sinker.

POST 8Original post

That's probably the culprit... Fractured a rod bolt, or stretched one, then the rod bearings stacked up, and it was game over. Send it on... :-)

POST 9Original post

Quotes source posts: 13680859, 13681202

Dammit, not the Douche Canoe II! I thought self-deprecation was the key to M96 longevity. Since they car will be out of commission for a while, maybe he could loan you the deck badging? At least the first word...

POST 11Original post

Sorry to hear that but it does sound like a fun winter project. And it does sound like a "money shift" caused it. Especially if it registered in the DME.

POST 12Original post

Quotes source post: 13683427

+1 and so soon after the shift.

POST 13 / ORIGINAL POSTEROriginal post

Yeah, the more I think about it, the more I am thinking this is my fault, of course I was tracking the car ALOT with 117K so something was bound to happen at some point. I was already planning on pulling the motor during the off season, and doing the clutch, IMS, AOS and all of the other stuff that needs doing. Now I just need to decide if I am going to try to save this engine, or buy a salvage 996 and start with that engine as a base. I'm leaning that way since I already have a side business of parting out E36 M3s, so I am used to tearing apart cars and selling parts, and I'll be able to recoup some money. And I think it is already widely known that this is Gators old car. Just wanted to say that he represented the car really well, and the PPI was good, and he has been a great seller always quick to answer questions after the sale. I know he did not misrepresent that car, and that he is a really good guy. Just wanted to throw that out there. And here's a pic from an earlier event that did not end in tears (I had just passed the C7 BTW).

POST 14Original post

[Image-only post; no author-written text. Original image references:] https://rennlist.com/forums/graemlins/bigok.gif

POST 15Original post

Failure can be an opportunity...... To start over, more intelligently. Looking at it like this, makes it not seem quite so bad. Its only money, you'l make more! :-)

POST 16Original post

I just got pointed to this thread and didn't see it earlier. Kris, I am completely devastated to hear the news. I'm at a complete loss for words and absolutely crushed. I don't know what I can do to help, if anything, but know that I'm a phone call away. You have a great spirit and I know you will make the right decision for you and your family. I can't imagine how difficult this is for you. I am saddened beyond saddened and almost physically ill over this. Edit: Kris, I was speaking with Jake Raby at Flat Six tonight and he is more than amiable to discuss this with you. He saved my bacon a few years ago with a different car. Well worth a chat.

POST 17Original post

I've been in the same position, where a car I sold someone wound up with engine failure. Even though the buyer did something I explicitly explained NOT to do (replaced induction parts without retuning it), I felt terrible. Gator, props for posting your condolences.

POST 18Original post

There's no parallel to KK here and I wish people would stop saying otherwise, even in jest. OP, sorry to hear.

POST 19Original post

OP, sorry to hear the bad news. It's still a beautiful red aero - I hope you redo the motor and bring it back to life - more track days ahead.

POST 20 / ORIGINAL POSTEROriginal post

Quotes source post: 13687027

Ed, thanks for the awesome words. Don't worry, the car will be back up and running by April (when the track season starts for us poor people in the North East). I'm just bummed I took a car that you maintained so well and blew it up. I'm headed away for the weekend, but will be pulling the pan when I get back to take a look. I've got a few friends from the club that have rebuilt a ton of motors so I'l get them to take a look too. Once I have more info, I will be giving Jake Raby a call. The short term plan may be to swap another motor in, but if this one can be salvaged, I'd like to do it bigger and better, and maybe I should change it to an automatic since I obviously can't shift

POST 21Original post

Kris, the world needs more positive people like you. Please let me know if I can help in any way. Hell, find a motor and I will pay for shipping. Anything to help get you on the the way to being whole again.

POST 22Original post

Yea, very sorry to hear. Good luck going forward. You have a beautiful 996 there!

POST 23Original post

Quotes source post: 13687282

Damn, now I'm regretting not picking it up even if it was only a RWD You sir continue to live up to your reputation

POST 24 / ORIGINAL POSTEROriginal post

Quotes source post: 13681264

Jake. You know your stuff. Pulled the pan today to find this. Guessing there is not much that will be able to be salvaged. Will start pulling the motor in the next couple of weeks. At least this proves that a dual row IMS can make it to 117K without going. Especially if the driver is an idiot.

POST 25Original post

Quotes source post: 13695590

Normal, and expected. Now you have the opportunity to begin again, only more intelligently. Take advantage of that, don't waste it!

POST 26 / ORIGINAL POSTEROriginal post

Finding the exact moment I money shifted on video was not something I needed to see. Funny my best friend caught it on tape. It was loud. Guessing 4th to 1st. Amazingly the car made it one more lap before letting it all go. It happens right at the end of the straight. Two laps later you see me to the right just before turn 4. https://www.youtube.com/watch?v=IUgn...tu.be&t=11m51s

POST 28Original post

Yea, that engine was spinning over something fierce for a few seconds. What's your friend driving? He's been tracking a while I take it.

POST 29 / ORIGINAL POSTEROriginal post

Quotes source post: 13724785

Buddy is in a 2015Corvette ZO6. We both started 7 years ago. My track car progression was 94 Miata, E36 M3, E36 M3 to the 996. His was RS4 to E36 M3 to the ZO6. When we were both in M3s, we had a ton of fun just trading positions. Now I just wait to see him in my mirrors and throw my arm out/missing shifts.... Just pissed I had a money shift in this car. I have a side business of parting out M3s, and if I blew up a motor when I had my M3, I just would have pulled one from our inventory. Time to start parting 996s!

POST 30Original post

What did your type 2 over revs go up to on the DME?

POST 31 / ORIGINAL POSTEROriginal post

Quotes source post: 13725250

The Type 2 over revs was 214. I know they were zero when I bought the car. Is 214 the total amount of revolutions in over rev?

POST 32Original post

Quotes source post: 13725484

Ignitions. See attached. So roughly 71 revolutions over 7900 RPMs. Less than a second. You probably have a corresponding spike in type 1s as well.

POST 33Original post

What is the source of this ^ info? I was told ignitions are one per cylinder for each revolution. In math terms: if over revs are 214, then divide 214 by 6 = 35.66 engine revolutions over red line. Based on info above, with 214 ignitions divided by 3 = 71.33 engine revolutions over red line. I'm curious because I was told by a Porsche tech (who might have been wrong, or maybe I didn't understand).

POST 34Original post

Quotes source post: 7989446

I got that info from here because it's the clearest description: http://www.911virgin.com/porsche/rev-range-information/ But I have long understand to mean ignitions as 3 per rev because 2 cylinders fire simultaneously each ignition. Similar info here:.

POST 36Original post

It's 3 ignitions per revolution because in a four stroke engine each cylinder fires every other revolution and 6 divided by 2 is 3.

POST 37Original post

Just think of all the fun you'll be having this winter. During these kind of projects I've found that cussin' at the wrench, screwdriver or my bloody knuckles makes the job go so much faster. Good luck.

POST 38Original post

Quotes source post: 13725822

This is correct. As usual I am an idiot.

POST 39Original post

I put 125 range 2 on my engine last weekend. It's now up to 815. I'm hoping it goes another couple of years but if it doesn't make it past next weekend I won't be totally shocked.

POST 40 / ORIGINAL POSTEROriginal post

Quotes source post: 13725499

Wow. 71 revolutions and less than a second. Amazing the damage that can cause.

POST 41 / ORIGINAL POSTEROriginal post

Quotes source post: 13725832

You forgot the beer. ! 2 beers is where I am most productive while wrenching. After 3, the productivity goes south.

POST 42Original post

Sorry to hear about your money shift Kris...best of luck in getting the car back on track. I occasionally do track events with the Riesentoter region but I haven't seen your GR 996 at the track(although, I haven't done any PCA events in about two years). Did you have your car at a PCA meeting at Knopf this past spring? I was in my GR 996 and a car similar to yours was parked near me.

POST 43 / ORIGINAL POSTEROriginal post

Quotes source post: 13730485

I was not at knopf in the spring, I was there for tech in August (I'll be the new tech chair next year). If you have not been with us in two years I would not have had this car. Just got it in April. Two years ago I would have been in an E36 M3 (silver). Hope to see you out there again in the spring though.

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