GIAC Tune installed on my 2014 CTT - Page 4 - 6SpeedOnline - Porsche Forum and Luxury Car Resource

#46

09-04-2014, 06:30 PM

Andrew@GIAC

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Join Date: Sep 2003

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Quote:

Originally Posted by imcarnuts

Add secondary cat bypass pipes. Really improves the sound. I know in my 997 Turbos, adding an exhaust is almost mandatory if adding the GIAC. The engine NEEDS to breathe better for engine health. Also the HP increase is a lot more with both tune & exhaust as opposed to tune alone. I don't know if this is true with the Cayenne Turbo. Austin, can you elaborate? Also is there a difference in hp between tune alone, tune & secondary cat bypass pipes & tune a new entire exhaust in the Cayenne?

We haven't tested the latest updates in a car with bolt ons, but our dealers have reported that there is a notable difference. We would be interested in testing a car like that if a customer local to us had the combination.

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#47

01-09-2015, 01:56 PM

gaatr

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Join Date: Jun 2010

Location: Texas

Posts: 19

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Just received my DME back from Emmanuele Design for my '12 CTT. This thing is pretty damn quick. No additional mods just yet, so the car is currently stock with just a GIAC tune.

Bypass pipe are on order, so that should also be interesting to feel/hear.

Thanks Austin@GIAC and Thomas @ Emmanuele Design for the quick turn (3 days) from Dallas to Cali and back... More to come.

Turbo's spool faster to 1.0 or 1.1 bar boost (on the gauge), and the car feels lighter...

Happy GIAC client.

Now it really feels like we need snappier shifts (anyone with thoughts..?) Cheers.

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#48

01-09-2015, 02:00 PM

HOiYA

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Location: SF Bay Area

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Austin,

Any word on the availability of the hand switcher? I had my tune done last summer and was told that the switcher was "around the corner".

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#49

01-13-2015, 10:22 AM

str8blst

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Join Date: Aug 2004

Location: NJ

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Quote:

Originally Posted by HOiYA

Austin,

Any word on the availability of the hand switcher? I had my tune done last summer and was told that the switcher was "around the corner".

2nd... would love to know if it's available.... been thinking of doing the Giac tune for a while and if this available it just may push me over the edge....

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#50

01-13-2015, 10:39 AM

Tom@Champion

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Join Date: Apr 2009

Location: Pompano Beach, FL

Age: 49

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Quote:

Originally Posted by HOiYA

Austin,

Any word on the availability of the hand switcher? I had my tune done last summer and was told that the switcher was "around the corner".

Quote:

Originally Posted by str8blst

2nd... would love to know if it's available.... been thinking of doing the Giac tune for a while and if this available it just may push me over the edge....

Just checked with GIAC, and unfortunately switching is not available yet. Just the 93 octane pump gas flash.

But...don't let that dissuade you...the flash is DEFINITELY worth it.

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#51

01-26-2015, 10:18 PM

mizu20

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Join Date: Jan 2015

Location: Irvine, Ca

Posts: 29

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I have a vorsteiner exhaust with fabspeed secondary bypass pipes installed. Would like to do the GIAC tune and have you test it if interested, which I'm located in Irvine as well.

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#52

01-27-2015, 01:40 AM

mizu20

Registered User

Join Date: Jan 2015

Location: Irvine, Ca

Posts: 29

Rep Power: 12

Quote:

Originally Posted by Austin@GIAC

We haven't tested the latest updates in a car with bolt ons, but our dealers have reported that there is a notable difference. We would be interested in testing a car like that if a customer local to us had the combination.

I have a vorsteiner exhaust with fabspeed secondary bypass pipes installed. Would like to do the GIAC tune and have you test it if interested, which I'm located in Irvine as well.

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