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Planet-9

Cayman S improvements

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5 captured repliesPartial discussion capture · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHCayman S improvements

Leading reported evidence

Replace stock exhaust

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
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 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

Have also replaced the stock exhaust with

Original post Read captured discussion
Cayman S improvements
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Leading evidence: 'Replace stock exhaust' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace stock exhaust' (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.

Read captured replies

1 matching discussions · 5 captured posts examined · 1 partial discussions

Frequently discussed actions (1)

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

Replace stock exhaust

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

Have also replaced the stock exhaust with

Original post Read captured discussion
Cayman S improvements
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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.

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

  • Planet-9: 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: 20261027T075545Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1Original post

I’ve been slowly making improvements over that past year including the fantastic Numeric short shift kit , including shifter, cables and 917 style shift knob—- a remarkable improvement over stock. Have also replaced the stock exhaust with Soul headers and rear exhaust systen and love, love the new sound. Now the bixenon headlights need replacing; the dimmed beams are original and light the road like a myopic firefly, yet the high beams light up like lasers.I’ve ordered some highly rated Oshram Bulbs from Amazon and was wondering what the community thinks of the Oshrams vs the original Phillips bulbs . Any informed opinions would be greatly appreciated . Thanks, Johnny White Key West

POST 2Original post

Oshram? Almost certain to be a Chinese fake. Osram is a real brand. They make decent quality lights, ALL of the major manufacturers have issues with Chinese fake clones, really right down to the hologram on the boxes. Make sure Amazon is the actual seller of the lights you buy, that gives you a reasonable chance of them being legit and not clones. The clones have reliability issues.

POST 3Original post

Did you do any measurement of performance before/after the header installation? Solid numbers on the above are difficult to find.

POST 4Original post

I'll be measuring this in a few weeks. Baseline dyno scheduled for Tuesday, then header and software install.

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