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Project Manual Typhoon 9 Sec


SPIKO

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  • Member For: 16y 2m 28d
  • Gender: Male
  • Location: gladstone qld

good luck at the track on sat mate. big bragging rights for the first manual into the 10s. (I dont think anyone has done it yet) would have loved to have seen you do it last weekend when I was down that would have been pretty cool to see. :thumbsup:

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  • Member For: 17y 10m 10d
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  • Location: Sydney

Hey Spiko

Do you get that annoying lag between gear changes? Is there anything that can be done regarding tuning to reduce this problem (maybe setting a delay), or just smashing the gear lever as fast as possible?

Probably a dumb question but you have to ask!

It would be great to see your car run that 10, keep at it!

Cheers Alf.

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  • Member For: 17y 10m 10d
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Alf,

With some throttle control tuning, manual cars are able to be flat shifted without lifting the throttle..

d.

What do you mean throttle control tuniing? This is a new concept for me.

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  • Member For: 19y 3m 13d
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However I will not be Flat shifting :surrenderwave: What I will be doing is not far off it however much less stressfull on the drivetrain..

Should fit a Liberty 5 speed to it :D

Just don't back off whilst your in gear, or else it drops out of gear!

What do you mean throttle control tuniing? This is a new concept for me.

The pcm has a number of RPM limits, and limiting techniques.

The factory limits have the throttle rpm limit set to 6000rpm, so as its approching 6000rpm, it starts closing. Most tuners disable this by setting it to say 7000rpm.

Then there's also cylinder drop, which depending on model is anywhere from 6150 to 6300rpm. When this limit is exceeded, it drops cylinders. This is also known as hard cut.

By strategically adjusting the Throttle limit, as well as the Hard limit, they can be setup so on a manual vehicle, you can keep the throttle mashed, even whilst changing gear, and the engine RPM will not buzz out of control whilst the clutch is depressed.

Its something I found without knowingly doing it.. One of the car's I tuned come back to me, and said "watch this vre, full flat shift" (yes, he was greek)

d.

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  • Member For: 17y 7m 21d
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will be there with video camera in hand to watch this epic event!!!!!

pity my car still has a broken gearbox, I would have lined you up spiro :surrenderwave:

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  • Member For: 16y 6m 13d
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I wish I wasnt in the middle of doing a number on mine at the moment id come especially to watch this. No matter what happens it'll be exciting.

What tune will you be running when you go down the track???

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  • Member For: 19y 7m 17d
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Should fit a Liberty 5 speed to it :D

Just don't back off whilst your in gear, or else it drops out of gear!

The pcm has a number of RPM limits, and limiting techniques.

The factory limits have the throttle rpm limit set to 6000rpm, so as its approching 6000rpm, it starts closing. Most tuners disable this by setting it to say 7000rpm.

Then there's also cylinder drop, which depending on model is anywhere from 6150 to 6300rpm. When this limit is exceeded, it drops cylinders. This is also known as hard cut.

By strategically adjusting the Throttle limit, as well as the Hard limit, they can be setup so on a manual vehicle, you can keep the throttle mashed, even whilst changing gear, and the engine RPM will not buzz out of control whilst the clutch is depressed.

Its something I found without knowingly doing it.. One of the car's I tuned come back to me, and said "watch this vre, full flat shift" (yes, he was greek)

d.

Danny, both the limits you are referring to are set to 7400rpm in my car LOL :beerchug:

will be there with video camera in hand to watch this epic event!!!!!

pity my car still has a broken gearbox, I would have lined you up spiro :buttrock:

Thanks Steve :beerchug: Plenty of time for me and you :3gears:

I wish I wasnt in the middle of doing a number on mine at the moment id come especially to watch this. No matter what happens it'll be exciting.

What tune will you be running when you go down the track???

Cheers John, we will catch up mate eventually LOL... Just let me get these formalities out of the way first.. :beerchug:

Edited by SPIKO
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