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Buick Power Programmers & Performance Tuners

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Latest Customer Reviews

Hypertech Max Energy Programmer Reviews

Hypertech Magic

Reviewed By George H (Jacksonville, FL) Reviewed for a 2005 Buick Terraza —3/2/2010 5:29 AM

The 4.3L V6 in my Chevy Astro van is hot. I use it primarily to tow a small travel trailer and it has always done a satisfactory job but now wow! I can't wait to get it on the dyno to test the hp and torque. A recent two way run of 24 miles (not towing) yeilded a gas mileage inprovement of 3.9 mpg. Needless to say, I am well pleased.

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Superchips Flashpaq Tuner Reviews


Reviewed By Bryce K (Gillette, WY) Reviewed for a 2010 Chevy Silverado —11/9/2015 8:52 PM

Works really good! A little confusing at first but you figure it out fast. Noticed an immediate difference! Love it!

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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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