5 captured repliesPartial discussion capture · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW
Discussion summary
YOUR RESEARCH1991 Porsche 962 CR Schuppan (Road Legal)
Leading reported evidence
Replace by motec m4
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.
Leading evidence: 'Replace by motec m4' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace by motec m4' (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.
5 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.
Porsche Forum Australia: 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: 20261026T222516Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
Description
The Schuppan 962CR is a sports car built between 1991 and 1994 by the Australian race-car driver Vern Schuppan. It was built as a tribute to Schuppan’s 1983 24 Hours of Le Mans victory and 1983 All Japan Sports Prototype Championship title.
Knowing well the Japanese market from having raced and won a few races there, Schuppan came up with a good idea: to produce a sports car for the road on the basis of the racing Porsche 962C with its new carbon fibre bodywork.
The economic situation in Japan was very favorable and he easily found investors to finance the project.
The carbon monohulls of this model were entirely built by Reynard Motorsport and the bodywork by Mr. Schuppan, although it includes design elements from the Porsche 962 race car. Final assembly took place at the production facilities of Vern Schuppan Ltd. in High Wycombe, Buckinghamshire, England.
he second LM production, designated LM04 of 06, was built during the winter of 1991 in black color under the number VS 962LM 02. It was sold in Japan before being painted in white by its second owner. In 2006, it was sold to its current owner who repainted it in the current color of Rothmans ’83.
This car has made several appearances in many Japanese online videos as well as in an episode of Top Gear. This Porsche Schuppan 962 was first registered in the United Kingdom when it was delivered new. Once the car will be purchased, it may be registered as a road car in some countries.
Main Information
• ECU: Original Motronic 1.2 replaced by Motec M4
• Mid-engine, rear-wheel drive
• Engine: 3.3 L (3294 cc) Twin-Turbocharged H6
• Transmission: 5-speed Manual
• Fully restored in 2010
The 5-speed gearbox is fully manual, manufactured by Porsche.
The basic configuration is identical to the 962C, with the difference that the suspension geometry, spring stiffness and shock absorber have been modified to suit the road.
The front and rear suspensions are equipped with double wishbones, springs and shock absorbers with stabilizer.
Tyres and rims have been specially chosen for road use.
