I considering buying a car with larger engine conversion from a 996. The donor motor is a 3.6 996 engine WP0AA299X2S623860 . Is this a good year for the 3.6 engine? If not, what type of failures can one expect? Thanks for the help. Rich
Discussion summary
YOUR RESEARCHEngine number Id help
1 matching discussions were examined; no attributable action/outcome evidence was detected. No consensus or repair conclusion is claimed.
Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.
Read captured repliesInsufficient extracted evidence does not mean there is no answer in the original discussions.
1 matching discussions · 6 captured posts examined · 0 partial discussions
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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.
6 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: 20261026T103553Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
Not sure what you are asking. Curious why you are investigating what "failures" to look for. Like I said, not sure what you are asking. Why was to motor "upgraded" to the 3.6 to begin with? What year is the car that it is in. If you provide a bit more info we can help you accordingly.
yeah your question makes no sense to me either
This is a Boxster that has been converted to a 3.6. I am asking if this engine (per the Serial number) is from a good year knowing that the some of the engines have had early failures.
True, there have been engine failures, albeit a very small number. However, there is no such thing as a good (better) year.......since they ALL are.
the engine is out of an 02, 02 was a fine year
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