6 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW
Discussion summary
YOUR RESEARCHgerman engine repair with 35.000km warranty
Leading reported evidence
Test "breakthrough" resolution re cylinder sleeve replacement
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
say they have a time-tested "breakthrough" resolution re cylinder sleeve replacement.
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 · Original poster
im german myself, thats why i looked on the german ebay and found the listing below, these guys do a complete engine overhaul where they replace and modify the pistons and replace the orignal cylinders with iron cylinders just like the turbo engines are made, wich dont suffer of the problems the regular 3.6 engine suffers from.
Leading evidence: 'Test "breakthrough" resolution re cylinder sleeve replacement' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace orignal cylinders' (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.
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 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 · Original poster
im german myself, thats why i looked on the german ebay and found the listing below, these guys do a complete engine overhaul where they replace and modify the pistons and replace the orignal cylinders with iron cylinders just like the turbo engines are made, wich dont suffer of the problems the regular 3.6 engine suffers from.
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 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
However, LN Engineering, Hartech and Flat Six reject it as unreliable because of ductility issues & the dissimilar metals reacting differently with temperature changes, resulting in slip or spin.
These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.
Replace orignal cylinders
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 · Original poster
im german myself, thats why i looked on the german ebay and found the listing below, these guys do a complete engine overhaul where they replace and modify the pistons and replace the orignal cylinders with iron cylinders just like the turbo engines are made, wich dont suffer of the problems the regular 3.6 engine suffers from.
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
However, LN Engineering, Hartech and Flat Six reject it as unreliable because of ductility issues & the dissimilar metals reacting differently with temperature changes, resulting in slip or spin.
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: 20261026T220748Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
im german myself, thats why i looked on the german ebay and found the listing below, these guys do a complete engine overhaul where they replace and modify the pistons and replace the orignal cylinders with iron cylinders just like the turbo engines are made, wich dont suffer of the problems the regular 3.6 engine suffers from.
has this company every been discussed on here, and does anyone know someone in the USA that can do the same job ?
they offer 35.000km on the engine and they are tuned to up to 800hp, sounds like with regular day by day driving this engine should be lasting a long time, please give me any thoughts.
http://www.ebay.de/itm/Porsche-Motor...cAAOSw37tWDsRP
Not taking a position here; only responding to your request for "thoughts": The steel cylinder sleeves are offered by MB Motorsports, a vendor here. The Luedenschied based operation from your link offers it confidently, with a stated demonstrable record of success. However, LN Engineering, Hartech and Flat Six reject it as unreliable because of ductility issues & the dissimilar metals reacting differently with temperature changes, resulting in slip or spin. Their positions are also based on stated experience and with confidence. Not sure which "turbo engines" with "iron cylinders" you are referring to. I'm also curious why the L�denscheid company doesn't describe in greater detail the attention to the intermediate shaft as part of the rebuild, other than to say it is modified. Again, not taking a position here, the L�denscheid Co. say they have a time-tested "breakthrough" resolution re cylinder sleeve replacement. Someone much smarter than me could perhaps be more illuminating on the subject.
it definitely sounds interesting, they are not referring to the turbo engine, my mistake they modify the engine the way a gt3 engine is built, unfortunately i dont know too much technical details, i just have a blown 3.6 engine and im looking for the best LONG LASTING solution i can find !!
im located in the dominican rep, there is only one porsche dealer, the mechanics there are not aware of the IMS issue at all, just saying.
my engine only lasted 40.000km the car is beautiful in perfect condition, thats why im really looking to get a new engine and keep the car for a long time.
If you can get a short block without a core.
If the rest of you engine is usable to finish the short block.
If you are able to do the rest of the work.
Then it should be worth a try.
I would contact them for far more details before sending them a dime.
Their description is marketing bull****, I want detailed info about these breakthroughs, modifications, etc
