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Value of "crate" motor

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YOUR RESEARCHValue of "crate" motor

Leading reported evidence

Install (by porsche)

Performed · outcome unconfirmed

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Performed · outcome unconfirmed · Original poster

It has a 996 3.4 liter (1999 model) motor that was bought as a crate motor from Porsche, installed (by Porsche) but never used.

Value of "crate" motor
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Leading evidence: 'Install (by porsche)' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Install (by porsche)' (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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Install by a porsche dealership in tampa, fl

Performed · outcome unconfirmed

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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
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Performed · outcome unconfirmed · Original poster

It and a matching new ECU was installed by a Porsche dealership in Tampa, FL.

Value of "crate" motor

Use /previously owned items is

Performed · outcome unconfirmed

No successful repair reported for this finding.

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Reported fixes
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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.

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Performed · outcome unconfirmed

when buying/selling used/previously owned items is to mark it down at least 75% OFF (or more) from brand new retail (or list) price.

Value of "crate" motor

Repair shop and building 2.0

Suggestion or failed attempt

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Unsuccessful attempts
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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 contain suggestions
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Suggestion

Back some 15-20 years ago we had a very reputable Porsche repair shop and building 2.0 to 2.7L air cooled 911 engines to blueprint specs (and correcting all of the misdesign issues) would typically run in the $6-8K range.

Value of "crate" motor

Test drives

Suggestion or failed attempt

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Reported fixes
0
Unsuccessful attempts
1
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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 contain suggestions
1

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Suggestion · Original poster

It has only been driven for short test drives to ensure the installation was OK.

Value of "crate" motor
Frequently discussed actions (6)

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

Install (by porsche)

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

It has a 996 3.4 liter (1999 model) motor that was bought as a crate motor from Porsche, installed (by Porsche) but never used.

Value of "crate" motor

Install by a porsche dealership in tampa, fl

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

It and a matching new ECU was installed by a Porsche dealership in Tampa, FL.

Value of "crate" motor

Repair shop and building 2.0

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

Back some 15-20 years ago we had a very reputable Porsche repair shop and building 2.0 to 2.7L air cooled 911 engines to blueprint specs (and correcting all of the misdesign issues) would typically run in the $6-8K range.

Value of "crate" motor

Test drives

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

It has only been driven for short test drives to ensure the installation was OK.

Value of "crate" motor

Use /previously owned items is

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

when buying/selling used/previously owned items is to mark it down at least 75% OFF (or more) from brand new retail (or list) price.

Value of "crate" motor

Use engine oils (these are given

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

-Only use our engine oils (These are GIVEN to the purchaser for the entire year) and samples must be submitted at each oil service

Value of "crate" motor
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.

19 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: 20261026T142254Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

As I mentioned in a previous thread I recently picked up a project Boxster race car. I'm still trying to decide whether to finish it or part it out. Although there's a lot of carbon fiber on it the most valuable part is the engine. It has a 996 3.4 liter (1999 model) motor that was bought as a crate motor from Porsche, installed (by Porsche) but never used. It has only been driven for short test drives to ensure the installation was OK. I'm guessing there's less than 50 miles on it. Any thoughts on the value of the motor if I were to part the car out?

POST 2Original post

I bet that thing worth +- $10k resale call jack raby or something he will probably buy it from you. they are worth $20k sealed at the dealer but I doubt anybody will want to risk buying it aside of a indy shop.

POST 3Original post

+1 on the value. Not sure about Jake though. I thought he only buy broken ones (to recover the core components)

POST 4Original post

Quotes source post: 11303654

Did you buy the motor? Or it came with the car? Either way, start with price from Porsche and depreciate accordingly...my personal role of thumb when buying/selling used/previously owned items is to mark it down at least 75% OFF (or more) from brand new retail (or list) price. So in short, agree with philoo : +/- $10K

POST 5Original post

Tough call with no warranty. Some are telling you $10k but honestly for $10k I'd rather pay someone to rebuild my 2002 3.6 then at least I'm certain of what I'm getting. Plus I would guess my rebuild would come with some kind of warranty.

POST 6 / ORIGINAL POSTEROriginal post

The motor came with the car. It and a matching new ECU was installed by a Porsche dealership in Tampa, FL. I did get a quote for a new engine from Porsche which was 19.5k for the engine plus 10.5k if you don't have a rebuildable core. I'm guessing that you're not going to get much of a warranty from a rebuilder unless you go with the high-end (expensive) like Jake. Even he only offers one year and that is with some pretty significant requirements like no tracking, oil samples...

POST 7Original post

If I had a 3.4 and it needed replacing and I loved the car and wanted to keep it, then $10k (half price) for a new factory-rebuilt engine would be very tempting, ASSUMING you could convince me that it was really brand new. You could accomplish that with A) receipts and B) a contact at the servicing dealership that I was able to speak with. If the warranty (2yr) was in any way transferable that would be a significant plus, although I doubt it would be if the engine was uninstalled and reinstalled in a different car. If the car and dealer were local to me that would probably tip it, rather than at the other end of the country. There are not many rebuilders out there that I would trust and the ones that are well known and verifiably reputable, well, $10k may not get you what is in effect a basically new engine along with everything attached to it. A rebuilder will generally reattach existing external components rather than replace as the factory does. (I could be mistaken in this regarding rebuilders). If someone like Jake would then be willing to buy my hyopthetical core from me, that'd be icing on the cake of woe. As a last point, didn't Suncoast or Sunset recently have a 25% off sale on reman'd factory crate motors?

POST 9Original post

I know someone who will buy the 3.4, he is not willing to wait 9 months for my engine. Also, I always need core engines and I pay cash for them and make sure the transaction is smooth, we even handle shipping. Yes, my engines offer a one year warranty, there are only 3 conditions: -No track time (so we don't end up in a finger pointing exercise when someone misses a shift) -Only use our engine oils (These are GIVEN to the purchaser for the entire year) and samples must be submitted at each oil service -No over revs Thats it. We don't need a warranty, in fact I've only had to make one warranty repair in the history of the program, and remember, we started the M96 engine revolution well before others even thought about it.

POST 10 / ORIGINAL POSTEROriginal post

Quotes source post: 11319917

Jake, I still haven't decided whether I want to sell the motor or finish the project but you can have him send me a pm if he likes to discuss.

POST 11Original post

Like a lot of our customers, he isn't online.. I don't think he even has an email address! Email me the details and I'll pass to him [email removed]

POST 12Original post

Jake, Are your customers in the witness protection program? :-)

POST 13 / ORIGINAL POSTEROriginal post

Quotes source post: 11320600

E-mail sent. Thanks for the assistance.

POST 14Original post

Quotes source post: 11321323

No, just very, very few of them are online and even fewer on forums. Thats why I laugh when people say I come here because I get business from here, because it couldn't be further from accurate. Most of our work is sent to us from other shops or dealerships that have thrown their hands in the air and given up.

POST 15Original post

Quotes source post: 11303900

FWIW, I'd have zero confidence in any shop that would "rebuild" a 996 engine for $10K. Back some 15-20 years ago we had a very reputable Porsche repair shop and building 2.0 to 2.7L air cooled 911 engines to blueprint specs (and correcting all of the misdesign issues) would typically run in the $6-8K range. I'd guess that labor rates since then have at least doubled - maybe even tripled. So for $10K to tear down a 996 engine and then just slap it back together again, a real crap shoot that even that was done correctly.

POST 16Original post

Parts and processes to create one of my engines cost 14k... That's not counting any assembly or my machine work. We see lots of these 10k engines these days, it's a lit different than in the early days when we were the only people tearing into these engines and everything was a virgin. Today the amount of engines that have been molested is staggering and we generally can't even use them as cores to work from... It's only going to get worse. You will always get what you pay for. People usually have to experience this to understand it. Just like this fellow did: http://www.flat6innovations.com/inde...a-bad-decision

POST 17 / ORIGINAL POSTEROriginal post

I've decided to offer this engine for sale at 10k with a rebuildable core or 12k without. If you guys want in before I post it in the classifieds / ebay send me a pm. These prices are FIRM, if I don't get that I'll just finish the Boxster build. If I sell the motor I'll be listing various CF parts soon afterwards too BTW. To be clear, this is not a 10k rebuild like Jake is talking about but a virtually new engine.

POST 18Original post

Very good price on this engine.. Especially considering the current core charges. After the current crate engine inventory is gone there will be no more, just short blocks...

POST 19Original post

If you can post some documentation showing its provenance I think $12k is decent price for a full engine

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