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996 track builds

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9 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCH996 track builds

Leading reported evidence

Replace 996 oil return tubes

Suggestion or failed attempt

No successful repair reported for this finding.

0
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0
Unsuccessful attempts
1
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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

When you get UAOS with Track Drain, don't forget to also replace the 996 oil return tubes with 997 oil return tubes #997 107 016 00, about $29/ea.

996 track builds
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Leading evidence: 'Replace 996 oil return tubes' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace 996 oil return tubes' (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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1 matching discussions · 9 captured posts examined · 0 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.

Replace 996 oil return tubes

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

When you get UAOS with Track Drain, don't forget to also replace the 996 oil return tubes with 997 oil return tubes #997 107 016 00, about $29/ea.

996 track builds
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.

9 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

No but i extended the tabs on the mine when i had it and it worked well.

No unique explicit quoted action; no causal link assigned

Generation: 20261027T053112Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

hey all! I'm getting ready to jump back into 911s, and I have my eye on 996 this time, ideally something that i can convert into a reasonable track car, and i would love to see examples and suggestions on how people build them, and what the best routes are. I don't want to convert it into a full on racecar (I already have one that's trailer only), but something that i can legally drive to and from the track whenever needed. thanks all!

POST 2Original post

Tagged and fully emisions compliant in Delaware. https://rennlist.com/forums/996-foru...-the-dust.html

POST 3 / ORIGINAL POSTEROriginal post

Quotes source post: 20625945

oh wow what a journey! hell of a build, lot to learn from, thanks!

POST 4Original post

You will have your own challanges with the m96 motor but luckily the aftermarket uaos (with drain back upgrade] and a decent pan allows u to have enough oil in the motor to combat most if the issues. A lot if fun to be had in this platform.

POST 5Original post

Quotes source post: 20625922

2001 C2 purchased 2018 with 30k. First track day 2019. Made into track only car 2021 Did my 140th track day a few weeks ago.i As far as the motor UAOS and a Hartech deep sump. 15w50 300v oil Ask me anything.

POST 6Original post

I have a 2002 996.2 that I have been tracking since 2004. As the guys have mentioned, there are two key things you gotta upgrade to combat oil pressure instability/starvation on your engine to make the M96 track worthy. 1. Upgrade your AOS to the UAOS with the track drain. 2. Upgrade your sump to a 2qt deep sump or to the industrial strength UIDS. Plenty of other things to do, but these two are the big ones.

POST 7Original post

Does the Porsche skid plate/sump guard fit with the 2 qt deep sump?

POST 8Original post

Quotes source post: 20626089

No but i extended the tabs on the mine when i had it and it worked well. Should be an easy fab for anyone that can weld aluminum.

POST 9Original post

Quotes source posts: 20625957, 20626020

Don't Forget: When you get UAOS with Track Drain, don't forget to also replace the 996 oil return tubes with 997 oil return tubes #997 107 016 00, about $29/ea. They get the oil back to the sump faster, standard part replaced in top-tier engine builds. YMMV

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