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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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Edge Insight CS/CTS Monitors Reviews

Edge Insite CTS

Reviewed By Keith B (Hayward, CA) Reviewed for a 2005 Ford F-250 —11/18/2012 10:45 PM

I love the display of the unit. My only real complaint is when I unplug it from the truck it always asks me what make of truck it is and is the key in the on position, but only after I unplug and replug it in. If I leave it in the truck it just starts up like normal. Even though I keep taking it out of the truck it keeps my PIDS and custom background saved.

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DiabloSport inTune I-1000 Tuner Reviews

Great Product

Reviewed By Christian M (GRAY COURT, SC) Reviewed for a 2012 GMC Sierra —10/31/2012 7:25 AM

Not getting the mpg boost that I expect, about 1-1.5. But the shift firmness did alot for the drivability of the truck, and the shift timing really helped with pickup. It also seems like the diablo helped smooth out the transfer from 4-8 cylinders. This is definitely worth the money truck has faster take off, and easier to drive, and a touch more mpgs. What else can you want from a tuner for a gas truck.

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Year Range For Pontiac G8 Performance Monitors