15 captured repliesPartial discussion capture · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW
Discussion summary
YOUR RESEARCH996 Upgrades !
Leading reported evidence
Install induction kit
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
fitted an induction kit which makes the noise nicer and the throttle seem lighter (claimed 23hp but i'm sceptical).
Leading evidence: 'Install induction kit' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Install induction kit' (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 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
Manthey have quite a few different engine upgrades and all of them are TUV tested/approved which goes quite some way to demonstrating their reliability apart from road testing.
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
If remap or chip who are the recommended indies / OPC in the Notts area?
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
Anybody know / reccomend the best tried and tested non destructive engine upgrades available for a 2003 996 3.6?
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
Manthey have quite a few different engine upgrades and all of them are TUV tested/approved which goes quite some way to demonstrating their reliability apart from road testing.
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.
15 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.
911uk: 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: 20261026T203514Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
Hi
Anybody know / reccomend the best tried and tested non destructive engine upgrades available for a 2003 996 3.6? If remap or chip who are the recommended indies / OPC in the Notts area? ( willing to travel for right service). Also how do mods stand with OPC warranties, I read on rennlist some upgrade software is OPC undetectable is this so?
Thanks for your time. Great Forum :wink:
Extracting extra power out of the 3.6 is notoriously expensive. There are some tuners out there (Manthey, Cargraphic, etc) which have been successful in liberating additional horses through new manifolds+cats+induction+ECU remap. But this doesn't come cheap, and has typically been done on the motorsport 3.6 engine as found in the GT3 which is a completely different engine to the one in the RMS-prone regular 3.6. Manthey have quite a few different engine upgrades and all of them are TUV tested/approved which goes quite some way to demonstrating their reliability apart from road testing. It's worth having a look at their different websites to see what they offer.
Porsche did an X51 power upgrade for the 996 which liberated an extra 20bhp or so on the regular 3.6 (this was standard on the 996 40th Anniversary edition). But I think this involved new heads, induction etc and was an £8k+ option from the factory. Not sure how feasible/available the parts are for retrofit.
Cough, cough, Mmmmmm..............................7k
Fold the wing mirrors in & remove the wiper blades.........Cost nothing :wink:
Fit PSE.......................worth 50 horses and a silly grin
fitted an induction kit which makes the noise nicer and the throttle seem lighter (claimed 23hp but i'm sceptical).
Sports exhaust next but not sure whether to do back boxes or whole shebang inc headers etc........
Could try Ninemeister - in Warrington so not a million miles away and seem to be the only people willing to look at getting more power from non-turbo 911s (Manthey, etc excluded given that they concentrate on the race-spec engines).
Still would not expect you to get any reasonable increase in power without shelling out into the £000s though.
