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Over revs detected in a PPI

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Old 05-20-2010 | 04:06 PM
  #31  
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Originally Posted by Jack667
I'm looking at an '06 car with the following data
Type 1: 47,710
Type 2: 7,069
Type 3: 1,331
Type 4: 305
Type 5: 7
Type 6: 0

It is CPO with warranty until Dec 2012. The dealer said they'd make the report part of the sale paperwork (I saw that in a previous thread on PPI'ing CPO cars).
I'd like to keep my next car for at least 6 years, maybe 10+. It would start as a street car, then maybe migrate to light track duty. Are these numbers insane, or what? I imagine the conservative folks on this board would tell me to run away, and also those with little knowledge. I'm interested in hearing from anyone who knows more about this than my wife...
TIA
Jack
Jack your wife is right! And you know it.

Why putz around with a car like this one, that's been beat to pi$$. There are HUNDREDS of 2006 911's for sale. Keep looking. You will find a better car.
Old 05-20-2010 | 04:16 PM
  #32  
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Originally Posted by ADias
Yes they do but they are limited (pun intended) in what they can do. They do not limit missed shifts.
Actually overrev caused by simple "missed shift" (hitting neutral) will be limited. It is the overrev caused by erroneous downshift, ie hitting 2nd when going for 4th that will mechanically overrev the engine despite the limiter. Cutting spark/gas cannot help there. I know you know this, just rephrasing your response for posterity
Old 05-20-2010 | 04:27 PM
  #33  
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[QUOTE=

Why putz around with a car like this one, that's been beat to pi$$. There are HUNDREDS of 2006 911's for sale. Keep looking. You will find a better car.[/QUOTE]

I've been putzing around for months, trying to figure out which car to buy. I like this one with all the options that I want at a fair price, with CPO. Although there are hundreds of cars available, when you prefer one with sport seats, PSE, Chrono, the selection thins out quick.

I know, I know, I need to move on, but I am now really hating this car search and would just like to get it over with at this point...

Ugh
Old 05-20-2010 | 06:21 PM
  #34  
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I just had a new engine put in my '05S after the D-chunk problem. I asked about a break-in period and they say there isn't one. The engines are bench tested at 7800 RPM for 30 minutes to test and break-in the engine.

7800 falls in the middle of range 3. Thirty minutes @ 7800 equals 234000 rotations or 702000 ignitions. However they are logged that is a lot of "over-revs".
Old 05-20-2010 | 07:48 PM
  #35  
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Originally Posted by Jack667
I know, I know, I need to move on, but I am now really hating this car search and would just like to get it over with at this point...

Ugh
Be patient. The hunt is as rewarding (or more so) than the actual kill.
Old 05-20-2010 | 07:51 PM
  #36  
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Originally Posted by pmgoodwin
I just had a new engine put in my '05S after the D-chunk problem. I asked about a break-in period and they say there isn't one. The engines are bench tested at 7800 RPM for 30 minutes to test and break-in the engine.
This is all total BS. There is always a break-in period. And Stuttgart stopped doing bench testing engine run-ins many moons ago.
Old 05-20-2010 | 10:19 PM
  #37  
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Can you get into this post redline situation with a tip? Or will the car prevent you from over-reving?
Old 05-20-2010 | 10:33 PM
  #38  
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I love all the tales coming out of the salesmen these days.
Old 05-20-2010 | 11:21 PM
  #39  
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Ok, here is another one for you all. I am looking at an 07 S with the following DME situation:

Type 1: 1304 at 863.8 h
Type 2: 158 at 833.4 h
Type 3: 3 at 397.7 h
Type 4: 1 at 185.1 h
Type 5: 1 at 185.1 h
Type 6: 1 at 185.1 h

Any thoughts?
Old 05-20-2010 | 11:40 PM
  #40  
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I think the single ignition in ranges 4 through 6 never happened. We've seen single ignitions in the upper ranges before, and can't figure out how that could be. Maybe the 3 ignitions in range 3 are accurate. The range 1 and 2 ignitions are probably accurate. This read-out wouldn't concern me. Buy it if you like it otherwise.
Old 05-21-2010 | 12:26 AM
  #41  
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Originally Posted by Kuhan
Can you get into this post redline situation with a tip? Or will the car prevent you from over-reving?
regardless of shifter position, and what buttons you're pushing (even in manual), the tip will shift at redline.
So I think the answer is no, unless maybe when you're not in gear, and over=rev it in park or nuetral.
Old 05-21-2010 | 01:53 AM
  #42  
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Originally Posted by BCE
Ok, here is another one for you all. I am looking at an 07 S with the following DME situation:

Type 1: 1304 at 863.8 h
Type 2: 158 at 833.4 h
Type 3: 3 at 397.7 h
Type 4: 1 at 185.1 h
Type 5: 1 at 185.1 h
Type 6: 1 at 185.1 h

Any thoughts?
Nothing scary there.



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