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2009 Pontiac G8 Performance Monitors

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Latest Customer Reviews

DiabloSport Trinity T-1000 Programmer Reviews

i like it.

Reviewed By Jeff H (INDIANAPOLIS, IN) Reviewed for a 2009 Pontiac G8 —1/10/2013 10:35 AM

This was my first tuner that i have bought. the ease of install is great. if you use the little pamflit that comes with it you will be up and running in less than 5 min. before you start messing with all the nice features this has i recommend that you read the manual. i have noticed a killer throttle response and my shift points make more since. haven't noticed that much of a MPG increase yet but with any upgrades your foot seams to be heavier on the long pedal to test what you have.

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DiabloSport inTune i2 Tuner Reviews

good stuff!

Reviewed By Gabe J (South Deerfield, MA) Reviewed for a 2014 Dodge Durango —10/30/2015 9:02 PM

This is my third tuner by Diablosport and I love it! Certainly woke up my Durango

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Reviewed By mark W (Everett, WA) Reviewed for a 2015 Chevy Silverado —7/29/2015 2:54 AM

I bought the EDGE INSIGHT so I could read what my truck already knows. Install was a snap into my 2015 Silverado 3500 duramax and now I can view my EGT without drilling so I know when it's safe to shut down when I'm towing. Pre turbo EGT isn't available but I'm able to use my non-towing EGTs as target temps.

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Year Range For Pontiac G8 Performance Monitors