fullymatted.
Back to search
PistonHeads

997.1 GT3 or 991.1 GT3 - Page 1 - 911/Carrera GT - PistonHeads UK

Add to repair workspace
Open repair workspace
Original source
14 captured repliesPartial discussion capture · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCH997.1 GT3 or 991.1 GT3 - Page 1 - 911/Carrera GT - PistonHeads UK

Leading reported evidence

Use profile i’d stick

Suggestion or failed attempt

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 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

If trackdays were a fraction of your use profile I’d stick with the 997.

997.1 GT3 or 991.1 GT3 - Page 1 - 911/Carrera GT - PistonHeads UK
Read full discussion summary

Leading evidence: 'Use profile i’d stick' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Use profile i’d stick' (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 · 14 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.

Use profile i’d stick

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

If trackdays were a fraction of your use profile I’d stick with the 997.

997.1 GT3 or 991.1 GT3 - Page 1 - 911/Carrera GT - PistonHeads UK
Coverage and how to read this overview

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.

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

  • PistonHeads: 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: 20261027T013556Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Following the rising of values of anything with a Mezger engine I got in touch with the company that sold me my 997.1 Clubsport (on holiday so as per every August I have circa 8 hours while on a sun lounger to look at cars and think about selling what I said I’d never sell ). As I 100% don’t want to put any more money into what I’ve already spent that leaves me swapping out to something of similar value. I was told my car would get me into an absolutely mint 991.1 GT3 Clubsport with no extra spend. Pros 997 Classic looks Poster car for me Finding the absolute best one in the country by some margin Absolute driver enjoyment Pros 991.1 New Porsche experience Something genuinely different to my last GT3s (both mezgers) Warranty for another 5 years Anyone gone the same way? Or even the reverse and had positive or negative experiences?

POST 2Original post

I can't help you with the 997.1 GT3 comparison, but I went from a 997 gen 1.5 turbo to a 991.1 GT3 clubsport. The 997 was absolutely bulletproof, as was the mezger engine. It felt brilliantly engineered, everything was solid and well made, and the car was easy to drive but was a beast when pushed. I had it for 8 years, and still miss it. I only changed it (for the GT3) as I'd heard so much about how brilliant GT3's are, I had the funds available and fancied a change, and was offered more than I paid for it. The 991 felt bigger, and with the roll cage, bucket seats and sport PDK gearbox, it felt more like a race car and more of an event to drive than the 997. The engine noise (especially the flywheel chatter) was a bit of a surprise after the soundproofing in the 997. The suspension was a lot better and it held the road well. But it was not as well built, parts of it definitely felt more flimsy than the 997 (especially the interior), and there was the constant noise on here (and even in the OPC) about the potential engine issues. I didn't have any problems with the engine in the 2 years I had it, and the warranty was enough peace of mind anyway. Apart from a few rattles it was fine. My personal view is that the 997 series was peak 911. The 991 GT3 is a genuinely brilliant car, and when driven quickly around a track or country lanes it was very rewarding, but if I had a choice of the two cars once again I'd take the 997. But of course, drive the two back to back and make your own decision.

POST 3Original post

I looked at both when I bought my 997.1 GT3- they’re basically the same price point. I think the main point is the move to PDK and the higher redline (and potential for issues) that it brings. I remember driving a 991.1 GT3 when new and being amazed by the sound at the top end. I chose the 997.1 for the ability to fit rear seatbelts and the transmission, but both are great cars.

POST 4Original post

I have a 9971RS and 991.1RS in the garage. One thing I aways notice I the difference in size switching from one to another and of course the 997 interior is much simpler. The 991 more usable as a daily driver. As others have said the transmission is a personal choice. Yet, the Mezger engine is a prodigious thing and I love the bucket of bolts rattling when it starts.......

POST 5Original post

I looked at both when I bought my 997.1 GT3- they’re basically the same price point. I think the main point is the move to PDK and the higher redline (and potential for issues) that it brings. I remember driving a 991.1 GT3 when new and being amazed by the sound at the top end. I chose the 997.1 for the ability to fit rear seatbelts and the transmission, but both are great cars.

POST 6Original post

O/T but this got me looking at 997 GT3 RS's - prices insane what on earth has gone on! TX.

POST 7Original post

997 any day of the week. Just did an early morning Furka, Grimsel, Susten run in my 7.2 GT3 last week and it's just such a terrific car. Have done the same route with my 2.1 Touring a week before and the 7 is just more tactile and fun - and the Mezger's sound near the redline is unbeatable. I haven't done the tour with the 1.2 Touring. But I prefer the driving experience of the 2.1 over the 1.2, primarily because the latter car's rear wheel steering feels much more natural (whilst the pointy steering let's it down somewhat)

POST 8Original post

Not driven a 997 gt3 but owned a 991.1 gt3 from new for 3 years and its a serious piece of kit, value for money wise given what's out there i think its pretty damn good. Recently covered 200 miles in a 992 gt3 RS in anger on mountain roads, unless your chasing lap times the 991 is 80-90 percent of the car for a lot less outlay. Did have a couple of 997's one c2s and a turbo s, i always thought the front end on those was pretty crap and the 991 moved the game on quite a bit. I would get the 991 its a great car and holds its own amongst some of the very best cars out there.

POST 9Original post

I see the two 997.1 GT3s sold pretty quickly this week. One CS (£110k) and one comfort (£99k). I would keep your 997.1 over a 991.1. If I was moving to a 991 it would need to be a .2.

POST 10 / ORIGINAL POSTEROriginal post

Some interesting comments, much appreciated! In reality, it would probably look like putting more equity into the deal would really be ideal and getting something with a 4.0 engine rather than the 3.8. Something I really don’t want to do. I think the nagging doubt is in reality I’m more of a 996/997 GT3 guy than a modern even if something warrantied and easy to own may sometimes appeal more.

POST 11Original post

Looks like you have answered your own question keep the 997

POST 12Original post

Keep the 997 - known quantity - sure bet. Not repeatable.

POST 13Original post

Ran a 997.2 GT3 CS and a 991.2 GT3 CS PDK at the same time. Almost all of my time in my GT3’s is going to and back from trackdays. So the 997 was sold and still have the 991.2. Which I love now. If trackdays were a fraction of your use profile I’d stick with the 997. They’re cool things

POST 14Original post

PaulJC84 said: I see the two 997.1 GT3s sold pretty quickly this week. One CS (£110k) and one comfort (£99k). I would keep your 997.1 over a 991.1. If I was moving to a 991 it would need to be a .2. Frantic market at the mo

This is a source reference. Confirm exact model applicability in the original material.