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Sprint Booster installed!

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THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

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YOUR RESEARCHSprint Booster installed!

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Install tonight in my 2003 c4s tip

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Performed · outcome unconfirmed

I got mine installed tonight in my 2003 C4S Tip.

Sprint Booster installed!
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Leading evidence: 'Install tonight in my 2003 c4s tip' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Install tonight in my 2003 c4s tip' (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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Replace delay /maping in ethrottles

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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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Suggestion

Box that changes the delay /maping in ethrottles to make your car.

Sprint Booster installed!

Use most aggressive mode unless they are

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No successful repair reported for this finding.

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Reported fixes
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Unsuccessful attempts
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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
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0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

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Suggestion

In any case a button allows you to switch through no effect to mild to most aggressive, some folks say they just can't use the most aggressive mode unless they are on the track.

Sprint Booster installed!
Frequently discussed actions (3)

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Install tonight in my 2003 c4s tip

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 got mine installed tonight in my 2003 C4S Tip.

Sprint Booster installed!

Replace delay /maping in ethrottles

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

Box that changes the delay /maping in ethrottles to make your car.

Sprint Booster installed!

Use most aggressive mode unless they are

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

In any case a button allows you to switch through no effect to mild to most aggressive, some folks say they just can't use the most aggressive mode unless they are on the track.

Sprint Booster installed!
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.

21 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.

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

Generation: 20261026T155324Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Finally got my Sprint Booster installed in my 2002 C4 tonight. Thank you to Chaos and others who provided advice as it wasn't exactly straight foward However, well worth the effort! The green light isn't too impressive, the but the red is awesome. Big fun and makes the car more like I expected a Porsche to be. Don't know how it works and don't care - made the car much more fun (if I can just stay out of trouble now :-)). Ted

POST 2Original post

Hey....good to meet you at P2O. Thinking of the Sprint Booster but wanted your perspective on the installation...thoughts/advice welcome.

POST 3 / ORIGINAL POSTEROriginal post

The installation took me a while to figure out as it actually plugs in under the dash, not by the accelorator like I expected. A little tough to get to, but I am a big guy and that makes it harder. Happy with the performance. I leave it on red all the time. Good luck!

POST 4Original post

I've had mine in my 99C4 for a month and think its the best bang for buck mod I've ever done on a car. Ive got a RHD which i think may be easier to install from the searching I did, i didn't have to remove any panels etc. just had to get on my head under the steering wheel. Well worth the effort. Cheers Rob

POST 5Original post

For some reason, there is a great deal of reluctance to try this mod, but I sure love mine. No looking back and no regrets.

POST 6Original post

I had it on mt 996 C4S, it was great. I must have had an older version, what is the red and green settings?

POST 7Original post

Quotes source post: 9773295

Different "curves", the red is the most aggressive, I think some may even have an yellow? In any case a button allows you to switch through no effect to mild to most aggressive, some folks say they just can't use the most aggressive mode unless they are on the track.

POST 8Original post

My understanding for track cars it was not beneficial as it made it harder to feather the throttle around corners and throttle steer. Any thoughts? Marc

POST 9Original post

I thought the Sprint Booster only made sense on automatics?

POST 10Original post

That was my understanding too. On a 6sp don't we all have a sprint booster under the right foot :/

POST 12Original post

Quotes source post: 9774632

Search is your friend...

POST 13Original post

Quotes source post: 9774633

... what a douche, lol

POST 14Original post

Box that changes the delay /maping in ethrottles to make your car. "feel" faster ESP in automatics so they hold rpm longer before shift. Not any real world performance gains just makes you "feel" faster :/

POST 15Original post

I think the reluctance is because its functionality doesn't sound very impressive. Yet I've only seen positive comments from owners. I will probably give it a try at some point.

POST 16Original post

Quotes source post: 9774562

You think that Tiptronic cars don't have gas pedals?

POST 17Original post

Sure, but your transmission has a bigger say in how the rpm's are interpreted than with a 6sp.

POST 18Original post

OK, this sounds interesting........ I will go search on sprint booster, (you know, simply to avoid a douchey response, n' shyte). Where do you get such a device? Or is that too close to getting a douche response, too?

POST 19Original post

http://www.sprintbooster.com/ There are other on-line stores that sell the product too, but the prices don't vary much at all.

POST 20Original post

The device has no effect on the transmission, simply changes where e-gas thinks the pedal is so it feels faster with less throttle.

POST 21Original post

I got mine installed tonight in my 2003 C4S Tip. While it was a total bear to get that far under the dash and reach up there, it added an immediately noticeable "zing" to the car's response. From the way I understand the Tip's "learning" functions, even if the SprintBooster only mimics the pedal being floored all the time, seems to me that it should work in tandem with the learning function to improve driving performance. Anyway, for the money it's lots of fun, so can't go wrong.

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