PCM Tuning / Dyno Results | Pontiac G8 Forum

Sticky The "Official" Superchips CAI Q&A Thread

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by Jimal

Sticky I added a CAI and Ported TB to my G8, Do i need a tune?

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31

13K

Sticky SC Cortex Newbie questions.

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263

50K

Sticky G8GT 6L80e Trans Tuning with HPT - The Basics

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Sticky HPT tuning basics

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43K

by Tooserious4u79

Sticky Need help understanding LTFT and STFT!

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by Gingerbeard Man

Sticky How to Get 93 Octane Tune on Superchips Cortex

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Sticky Dynos General Info

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5K

GT "Converted" to 6.0 LS3, How to approach tune

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286

by PSM09

Cammed LS3 install complete but some questions

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94

7

527

Tuning Out Traction Control/ESP

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231

by Pontiac_Maniac

I never asked how much my g8 hp was after dyno

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684

by Hulkg8

Battling the dreaded P0606 Code after mods.

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188

Underdrive pulley tested , dyno graph inside

2 3 4

63

28K

Pat G Tune Feedback!

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302

Fuel econ and Rev Hang after cam/stall added

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536

Is PatG still in business?

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6K

How to set up VE tables?

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247

Need help- CENTRAL FLORIDA dyno tune and header install

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205

by Thawk

Know of any good Central FL tuners ?

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by MGMGXP

Central Florida tuner needed (volusia county)

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127

by Poppanitrous

Volusia county Florida g8 GT owner looking for dyno tuner in my area

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by Poppanitrous

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299

HP gain tune only?

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1K

by Poppanitrous

09 g8 gt, bone stock, hptuners... 87 OCTANE!

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by Poppanitrous

9

2K

manual swap ECU thinks it's going 158mph at all times

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505

by Thawk

Tutorials for Basic and Advanced HPTuners Now Available!!!

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487

Do these cars handle a SCT tuning handheld

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666

Do you tune your own car?

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930

Wideband Setup Help

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454

5

842

Turbo technologies in Tacoma

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371

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295

by Tbluhm

Tuning after dod delete

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2K

by stealthblueg8gt

Can you drive 75 miles with a new 1:1 rear cog pulley installed before re-tuning

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830

If I up timing by 1- 2 degrees, Do I need to up other?

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1K

Open loop question.

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579

Mail in tune, etc....

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by ebg8gt

Can someone reflash my car back to stock

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699

Can someone post up my HPT tune file pls?

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