911uk

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Leading reported evidence

Use superunleaded only, good

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Suggestion
Use Superunleaded only, good for 5 - 10 bhp.
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Leading evidence: 'Use superunleaded only, good' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Use superunleaded only, good' (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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1 matching discussions · 5 captured posts examined · 0 partial discussions

Frequently discussed actions (1)

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Use superunleaded only, good

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
Use Superunleaded only, good for 5 - 10 bhp.
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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.

911uk: 1 discussions

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Generation: 20261026T152433Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Hi Guys, I own a late 88 3.2 Carrera Swiss spec. This has a cat and a slightly lower compression motor 9,5:1 and 217BHP. What would you suggest would be the cheapest and most effective way of extracting more power? Migration info. Legacy thread was 43026

POST 2Original post

Sports Exhaust 10 - 12 bhp, Power filter 3 bhp You can sometimes pick up sports exhausts on ebay quite cheap, couldnt tell you the provenance though? Use Superunleaded only, good for 5 - 10 bhp. Welcome to the forum. Darren. Migration info. Legacy thread was 43030

POST 3 / ORIGINAL POSTEROriginal post

Thanks Darren..Well just been consulting my books and it seems the Swiss 3.2 does have the higher compression engine producing the 231BHP. Migration info. Legacy thread was 43035

POST 4Original post

although after all these year you have to make sure that the power is still as it should be..... may have lost a few horses over the years (?) Migration info. Legacy thread was 43036

POST 5 / ORIGINAL POSTEROriginal post

No she still feels sprightly enough. Only covered 45k miles. Just had confusion over the power output. But I think I have sorted that issue out. Migration info. Legacy thread was 43037

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