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GT3 996.1 suspension settings differences with 996.2

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YOUR RESEARCHGT3 996.1 suspension settings differences with 996.2

Leading reported evidence

Run 110mm front and 120mm rear

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Last year I ran 110mm front and 120mm rear.

GT3 996.1 suspension settings differences with 996.2
Frequently discussed work

Adjust bump steer

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Suggestion

It's important with these cars to put it within the factory range unless you begin adjusting for bump steer.

GT3 996.1 suspension settings differences with 996.2
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Leading evidence: 'Run 110mm front and 120mm rear' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Adjust bump steer' (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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Compare 4 other evidence results

Run car at 105mm front and 130mm rear

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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.

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Performed · outcome unconfirmed

I'm running my car at 105mm front and 130mm rear.

GT3 996.1 suspension settings differences with 996.2

Set height

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Reported fixes
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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.

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Performed · outcome unconfirmed

When I put Ohlin's on my C2, I set the height to X74 spec, which seems to be in the range of the GT3 specs.

GT3 996.1 suspension settings differences with 996.2

Adjust bump steer

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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

It's important with these cars to put it within the factory range unless you begin adjusting for bump steer.

GT3 996.1 suspension settings differences with 996.2

Recommend with

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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.

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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

The current RH with the ohlins will be set around Ohlins recommended with changes being the adjustments that were made for corner balancing.

GT3 996.1 suspension settings differences with 996.2
Frequently discussed actions (10)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

Adjust bump steer

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0
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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

It's important with these cars to put it within the factory range unless you begin adjusting for bump steer.

GT3 996.1 suspension settings differences with 996.2

Recommend with

No successful repair reported for this finding.

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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

The current RH with the ohlins will be set around Ohlins recommended with changes being the adjustments that were made for corner balancing.

GT3 996.1 suspension settings differences with 996.2

Replace being the adjustments

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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

The current RH with the ohlins will be set around Ohlins recommended with changes being the adjustments that were made for corner balancing.

GT3 996.1 suspension settings differences with 996.2

Replace coil overs and shooting

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Suggestion

So, if you're only changing coil overs and shooting for GT3 height, your suspension will be compromised.

GT3 996.1 suspension settings differences with 996.2

Replace other suspension bits

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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

unless you're changing the other suspension bits to get the geometry right, gt3 settings will be too low for a non-GT car.

GT3 996.1 suspension settings differences with 996.2

Replace other things

No successful repair reported for this finding.

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Read evidence and context
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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

AFAIK, the suspension still needs to work within the factory specs unless you begin changing other things to correct for bump steer.

GT3 996.1 suspension settings differences with 996.2

Run 110mm front and 120mm rear

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
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

Last year I ran 110mm front and 120mm rear.

GT3 996.1 suspension settings differences with 996.2

Run car at 105mm front and 130mm rear

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
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

I'm running my car at 105mm front and 130mm rear.

GT3 996.1 suspension settings differences with 996.2

Set around ohlins

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

The current RH with the ohlins will be set around Ohlins recommended with changes being the adjustments that were made for corner balancing.

GT3 996.1 suspension settings differences with 996.2

Set car

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

I'm asking these questions only to get an idea of how high(or low in this case) I'll need to set the car before tinkering with it.

GT3 996.1 suspension settings differences with 996.2
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.

25 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.

1 acknowledgements have no verified action link; they do not establish a repair result.

Outcome without a verified action link

Problem solved.

No unique explicit quoted action; no causal link assigned

Generation: 20261026T212127Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Can someone post or direct me to what/where the suspension settings should be for the 996 GT3 .1 and the specs of the 996.2 GT3 im trying to determine what settings I should use on my new Ohlins R/T thanks

POST 2Original post

[Image-only post; no author-written text. Original image references:] https://cimg2.ibsrv.net/gimg/rennlist.com-vbulletin/2000x1504/ab909113_bb4c_4dbc_a71a_eeeead12260c_fdea7607b3acf76174e8efd93cbae6226df343a1.jpeg https://cimg9.ibsrv.net/gimg/rennlist.com-vbulletin/2000x1504/73279011_5a5c_4002_809a_52e00addd5ed_b98d956aa4ce655133d6b63230f3d33a9816b5b1.jpeg https://cimg3.ibsrv.net/gimg/rennlist.com-vbulletin/2000x1504/612680ba_9549_4efb_b97a_61ed4f7ddf2a_4e1146e7a745740f7f9846afa0c7adf89610a1a9.jpeg

POST 3Original post

[Image-only post; no author-written text. Original image references:] https://cimg1.ibsrv.net/gimg/rennlist.com-vbulletin/2000x1504/image_f9e69bb481838f1a9b41cacd8f21deb49b714e10.jpg

POST 4Original post

That’s all I have on vehicle height. Neither differentiates between 996.1 and 996.2 GT3. Maybe check in the GT3 Forum. https://rennlist.com/forums/996-gt2-gt3-forum-103/

POST 5Original post

The Track on the .2 is a tad wider than the .1... that's all I know and it's not important.

POST 6Original post

Any shop that can do a proper alignment will/should have that data� If they don�t, or seem iffy, run to another shop!

POST 7 / ORIGINAL POSTEROriginal post

Thanks guys that’s the info I needed cheers!

POST 9Original post

Quotes source post: 18142754

Not sure where these magical shops are but I went to a handful of high end, well known Porsche shops with my GT3 in Los Angeles and they all thought my car was too low. Except when I checked the height the front was in the middle of the range and the rear was at the highest of the range. Shops see so few 996 GT3s that I've learned to know the specs myself and confirm with them first. I had a conversation with 4porsh about this and he's had to argue with alignment shops on his specs (he's the highest level instructor at PEC and a professional driver). So, yeah, when it comes to GT3s most places don't know in my experience.

POST 10Original post

Quotes source post: 18143100

Are you on factory suspension?

POST 11Original post

I was before but I'm on Ohlins R&T now. AFAIK, the suspension still needs to work within the factory specs unless you begin changing other things to correct for bump steer. Bump steer is a big issue in these cars so you have to be very careful about geometry changes. With that being said, @NYPOWR4 unless you're changing the other suspension bits to get the geometry right, gt3 settings will be too low for a non-GT car.

POST 12Original post

Quotes source post: 18143127

Good to know, I'm going to an OEM GT3 suspension so I'll be looking at this thread often.

POST 13Original post

When I put Ohlin's on my C2, I set the height to X74 spec, which seems to be in the range of the GT3 specs. I'm at 110 on the fronts and 120 and 130 on the rear (corner balance makes them different) Not ever having adjustable shocks I started with the big pillow setting of 15 and 15. I had problems with speed bumps in the rear so I changed to 15/10 f/r. Problem solved. I don't track, 50% of commute is on freeway, 50% on fun roads. Today I changed to heavier GT3 wheels and the suspension response change is quite noticeable, everything responds slower. May just be the added weight. I'll play with the Ohlin's setting to see what goes. We'll see.

POST 14 / ORIGINAL POSTEROriginal post

Lol the JjIC/Cross coil overs were lower to the ground then the Ohlins this was my car when I bought it last year after I got it I raised it 20mm and that was still 10mm lower then the settings of the Ohlins today

POST 15Original post

The current RH with the ohlins will be set around Ohlins recommended with changes being the adjustments that were made for corner balancing. Given our cars are different weights, there is of course optimization to be had if you wanted to go that route but I would say as it sits, its probably in a pretty good place. I never had clearance issues, never scraped the skid plate and the handling of the car was very good. I would not worry too much about ride height unless you feel it needs to be raised more. I'd get the alignment dialed, specifically camber as that should be where the biggest impact from the change is, have the sway bar pre load set and rip the **** out of it - it should demolish most everything you see on the streets.

POST 16 / ORIGINAL POSTEROriginal post

Oh no I was commenting about Ryan post I’m more then satisfied with the new height the ride is definitely more compliant with Ohlins I was commenting the difference of coil over companies and there ride as low as my car was with the JIC it rode well but I wanted better that’s why I bought the Ohlins and I should good forever

POST 17Original post

It's important with these cars to put it within the factory range unless you begin adjusting for bump steer. So, if you're only changing coil overs and shooting for GT3 height, your suspension will be compromised. For a street car, I wouldn't set it at GT3 height. My C2 was set to euro height I believe and handled fantastic without any issue of scraping. My gt3 is at risk of scraping everything and is a challenge to get into my drive way.

POST 18Original post

Quotes source post: 18144560

What do you have it set to now?

POST 19Original post

I'm running my car at 105mm front and 130mm rear. Does not seem to need bump steer fix at this height. Does require attention to get in and out of sloped areas. The front splitter is a mess. Last year I ran 110mm front and 120mm rear. I have been told that adding front rake will improve the handling. This is with GT2/GT3 front wheel carriers.

POST 20Original post

Quotes source post: 18146044

Ok sweet. Wrapping up of list of parts that I'll need to finish this project up, really just missing the camber mount and and some washers now. @RyanH. 's diagram gave me the preload info I needed when putting the suspension together. I'm asking these questions only to get an idea of how high(or low in this case) I'll need to set the car before tinkering with it.

POST 21 / ORIGINAL POSTEROriginal post

Thanks for the input boys I love the look of a slammed 911 but living in nyc doesn’t love me back I will be sending it to a pro shop after I find out where I’m leaking a little oil first

POST 22Original post

Quotes source post: 18146871

Hopefully it�s something dumb.

POST 23 / ORIGINAL POSTEROriginal post

Me too I just poured so much into it this last month it’s freaking me out a bit but 23 years old it’s expected

POST 25Original post

Quotes source post: 18142694

Track identical, wheel offsets different (and wheels wider also) 8.5� V�s 8 front, 11� V�s -10 rear. As important as ride height, is rake. *** down, front end up and flapping about in the breeze under hard acceleration, will do the handling no favours.

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