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Planet-9

installed 15mm rear spacers. so 5 or 7m for the front? Handling issues (darting)??

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8 captured repliesPartial discussion capture · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHinstalled 15mm rear spacers. so 5 or 7m for the front? Handling issues (darting)??

Reported or suspected cause

using wide race tread in front

Reported cause

No successful repair reported for this finding.

1
Identified cause
0
Suspected cause
0
Reported fixes
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 report identifying a cause
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.

Reported cause

This is due to using wide race tread in front.

Original post Read captured discussion
installed 15mm rear spacers. so 5 or 7m for the front? Handling issues (darting)??
Frequently discussed work

Replace feel of the car (in a negative way)

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

They completely changed the feel of the car (in a negative way).

Original post Read captured discussion
installed 15mm rear spacers. so 5 or 7m for the front? Handling issues (darting)??
Read full discussion summary

Leading evidence: 'using wide race tread in front' (1 discussions report identifying this cause; no attributable repair resolution). Across 1 matching discussions, the most frequently mentioned possible cause is 'using wide race tread in front' (1 discussions; 1 report identifying it and 0 suggest it). The most frequently discussed action is 'Replace feel of the car (in a negative way)' (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 · 8 captured posts examined · 1 partial discussions

Compare 4 other evidence results

Replace feel of the car (in a negative way)

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

They completely changed the feel of the car (in a negative way).

Original post Read captured discussion
installed 15mm rear spacers. so 5 or 7m for the front? Handling issues (darting)??

Replace whole geometry and made the car dart

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

On my 370z it changed the whole geometry and made the car dart.

Original post Read captured discussion
installed 15mm rear spacers. so 5 or 7m for the front? Handling issues (darting)??

Use 18 and 23

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

So, I use 18 and 23 on my oem daily set up.

Original post Read captured discussion
installed 15mm rear spacers. so 5 or 7m for the front? Handling issues (darting)??

Use more aggressive alignment settings

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

So stiff suspension bushing are a good thing when using more aggressive alignment settings.

Original post Read captured discussion
installed 15mm rear spacers. so 5 or 7m for the front? Handling issues (darting)??
Frequently discussed actions (6)

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

Replace feel of the car (in a negative way)

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

They completely changed the feel of the car (in a negative way).

Original post Read captured discussion
installed 15mm rear spacers. so 5 or 7m for the front? Handling issues (darting)??

Replace whole geometry and made the car dart

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

On my 370z it changed the whole geometry and made the car dart.

Original post Read captured discussion
installed 15mm rear spacers. so 5 or 7m for the front? Handling issues (darting)??

Use 18 and 23

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

So, I use 18 and 23 on my oem daily set up.

Original post Read captured discussion
installed 15mm rear spacers. so 5 or 7m for the front? Handling issues (darting)??

Use more aggressive alignment settings

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

So stiff suspension bushing are a good thing when using more aggressive alignment settings.

Original post Read captured discussion
installed 15mm rear spacers. so 5 or 7m for the front? Handling issues (darting)??

Use tapatalk

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

Sent from my Pixel 2 using Tapatalk

Original post Read captured discussion
installed 15mm rear spacers. so 5 or 7m for the front? Handling issues (darting)??

Suggestion

Sent from my Pixel 2 using Tapatalk

Original post Read captured discussion
installed 15mm rear spacers. so 5 or 7m for the front? Handling issues (darting)??

Use wide race tread in front

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

This is due to using wide race tread in front.

Original post Read captured discussion
installed 15mm rear spacers. so 5 or 7m for the front? Handling issues (darting)??
Reported and suspected causes (1)

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

using wide race tread in front

No successful repair reported for this finding.

1
Identified cause
0
Suspected cause
0
Reported fixes
Read evidence and context
Discussions that report identifying a cause
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.

Reported cause

This is due to using wide race tread in front.

Original post Read captured discussion
installed 15mm rear spacers. so 5 or 7m for the front? Handling issues (darting)??
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.

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

  • Planet-9: 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: 20261027T011819Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1Original post

The reason I'm asking is because I HAD 20mm on my 370Z (front engine I know) but I never got 10 km and came back home and took them off the front.. They completely changed the feel of the car (in a negative way). It was darting around like a Vette, following every rut. Any one have any miles on either 5mm or 7mm up front? Thanks

POST 2Original post

Stock wheels I assume? How's it look? Sent from my Pixel 2 using Tapatalk

POST 3Original post

How does it handle.. How does it feel.. On my 370z it changed the whole geometry and made the car dart. And yes stock wheels

POST 4Original post

So, I use 18 and 23 on my oem daily set up. Still no darting. I am going to have 6 minutes of toe out in installed in a week, so that may cause so darting. This is due to using wide race tread in front. A little toe out help quicken turnin and instability in high speed braking. Always a trade off. I am relying on my Tarett LCA's solid thrust puck and monoballs to keep the suspension from moving around during braking, especially trailbraking in the rear.

POST 5Original post

Doesn't toe in make for quicker turn in and toe out for high speed stability? Sent from my Pixel 2 using Tapatalk

POST 6Original post

A little toe out in front makes for faster turn in, and in the rear toe in to stabilize braking. 6 minutes of toe out is not much, but if you have worn rubber suspension bearings especilly thrust bushings, the toe out can flux if you add car roll and braking. So stiff suspension bushing are a good thing when using more aggressive alignment settings.

POST 8Original post

Milltec muffler as you can see the stainless steel cover in the rear view in post #4. Cargraphic headers with cats later this year. I'm currently digesting a Porsche Motorsports AOS, Numeric short shifter & cables, Tarett LCA's internal spacers to push out the tract in place of outside spacers like the 18 & 23 mm ones above, Elephant f&r toe and bumpsteer links and another alignment.

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