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Hummer H3 DiabloSport Performance Chips & Programmers

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Latest Customer Reviews

DiabloSport inTune I-1000 Tuner Reviews


PAYS FOR ITSELF!!

Reviewed By David B (Lockport, NY) Reviewed for a 2009 Hummer H3 —3/30/2015 12:08 PM

Saw a 30 mile increase with the first tank of fuel...it will pay for itself in 6 months...better fuel economy with greater performance!!!

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DiabloSport Trinity T-1000 Programmer Reviews


My Challenge(r) experience

Reviewed By Rob C (Cheyenne, WY) —5/4/2015 2:52 AM

It is a learning curve, as I grew up in the era of non-computerized cars. But it was easy to install, and the "curve" came afterwards. But with a little "coaching" from the manufacturer, have it up and working. It is helping my Challenger perform as I was expecting it to and am very pleased with it. I have a few thing left to learn about it, but will I have a feeling that we will be very close friends, very soon. Both the dealer and the manufacturer are great on the service end of this product.

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DiabloSport OBD-II Port Cover Reviews


GREAT COVER..!!!

Reviewed By TIM C (Pleasant Valley, NY) Reviewed for a 2015 Chevy Silverado —1/6/2015 5:10 AM

QUALITY PROCISION MACHINED ALUMINUM COVER...FITS GREAT AND LOOKS GREAT TOO..!!.. BRIGHT EMERGENCY RED..SHOWS EXACTELY WHERE YOUR OBD-II CONNECTION IS..

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