14 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW
Discussion summary
YOUR RESEARCHDry sump/California Speedway question
Leading reported evidence
Check versions of pet and the service technik
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
I checked both versions of PET and the Service Technik before I posted and couldn't find anything.
Leading evidence: 'Check versions of pet and the service technik' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check versions of pet and the service technik' (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.
Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.
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.
14 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: 20261026T191851Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
A couple of questions:
1) Does the 996 have a dry sump?
2) Has anyone driven a 996 on the banked turn at Cal Speedway without a chicane going into the banked turn? Any problems?
LiveNupe: 1) Does the 996 have a dry sump?
the dip-stick right in the middle of the engine is a dead giveaway. no, it's a wet sump. I had Triumph and Norton motorcycles with dry sumps, and you had to remove the oil tank filler cap and try and peer inside to gauge the level of the oil. Not easy in the dark after a couple of liters of beer.
The MY04 Anniversary model has a modified bulkhead box in the oil pan. The cutouts (arrow 1) have been optimized and the beads (arrow 2) provide greater rigidity.
The modified bulkhead box is unique to the Anniversary model. The parts list for the option X51 power-kit does not include an "oiling kit", engine-wise you get new camshafts and cylinder heads. The M96.03 engine does have an improved oil separator but that is standard from MY02+.
You wouldn't by chance have a part number? I checked both versions of PET and the Service Technik before I posted and couldn't find anything. Is the additional "oiling kit" the motorsports part?
I'll ask my mechanic and look through the paperwork but it will be a couple of days. They are on the way back from Mid-Ohio with my car. I'm sure it was not from motorsport. As I recall (it was 2 years ago) when we ordered the x51 kit they gave us the option of getting the oiling kit as well.
Jim
I was able to find 996-107-243-40 (Assembly: oil pan with partition box) as part of 000-044-100-12, I had the wrong part number for the X51 kit (I still can't find it in PET but the TSB definitely has it listed).