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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 I-1000 Tuner Reviews


2014 Sierra 5.3

Reviewed By Ronald R (Boise, ID) Reviewed for a 2014 GMC Sierra —12/22/2014 7:25 AM

Truck is a lot more fun to drive now. Throttle is more responsive, holds gears longer under full throttle, and shifts do feel firmer. When getting on the gas after a turn, the truck seems to be in the right gear and accelerates better. Overall I am very happy with it.

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Edge Insight CS/CTS Monitors Reviews


Great Monitor

Reviewed By Bruce C (Fort Defiance, VA) Reviewed for a 2011 Ford F-350 —12/18/2014 3:57 PM

Great way to monitor your critical engine PID's. Goes beyond what standard gauges can do and you can change the Pid's you view as needed. Highly recommend unit to friends.

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Year Range For Pontiac G8 Performance Monitors