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DiabloSport Predator P2 Tuner

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  • $329.95
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    Features

    Description

    Offering tremendous performance gains for your domestic gas or diesel car or truck, the new-and-improved DiabloSport Predator P2 Tuner gives you, the user, access to advanced data-logging capabilities, and an impressive assortment of adjustable options – including tire size, gears, shifting and more. You’ll definitely notice the difference once you plug this legendary device into the OBD-II diagnostic port right below your dash.

    Containing state-of-the-art tech within a slim, sleek case design that fits in the palm of your hand, this tuner both reads and clears diagnostic codes. It also includes a USB for updates and downloads. Your DiabloSport Predator P2 Tuner carries with it a limited 1-year warranty.

    Notes

    Thanks to the Magnuson Moss Warranty Act: US Code – Title 15, Chapter 50, Sections 2301-2312, your vehicle’s factory warranty is protected by law when you add aftermarket parts.  Details

    DiabloSport Predator P2 Tuner Customer Reviews

    Average Rating

    363 Customer Reviews

    the DiabloSport Predator P2 Tuner

    Reviewed by phillip s (COLLINSTON, LA) Reviewed for a 2011 GMC Sierra — Tuesday at 11:22 AM

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    I CAN NOT TELL THAT IT CHANGED ANYTHING.

    Finally, Tuned 2013 GMC

    Reviewed by RICHARD K (AUBURN, WA) Reviewed for a 2013 GMC Sierra — Apr 10, 2018 2:00 PM

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    Months of reading AA Forums and others, I went with predator p2, the instruction manual, was step by step, The down load took minutes to do from my pcm,I fully charged my battery prior to,And no power to anything else,I plugged in the P2, Followed directions and chose 87 oct performance tune,AFM OFF (YAAAAH), AND Diablo trans tune and speed limiter off,My gmc 5.3 now starts and runs better, Accelerates (no pause) with more power,Trans shifts are firm,(No soft or hunting shifts), Im happy.

    When all else fails read the directions

    Reviewed by Robert F (Bradley Beach, NJ) Reviewed for a 2010 Jeep Wrangler — Apr 05, 2018 5:52 AM

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    When all else fails read the directions. I purchased this Diablo tuner to tune a 2010 Jeep JK Wrangler Unlimited. I plugged in the tuner and when I was done the speedometer did not work however it was not the fault of the Diablo so I reinstalled correctly to change the tire size to 33.5 and gave it 2.5 inch lift I was able to adjust the speedometer speed and gave it the 87 octane tune to give it a little more pep without costing too much money at the gas pump.

    Not much gained for the price

    Reviewed by Anthony W (Columbus, NE) Reviewed for a 2010 GMC Sierra — Mar 13, 2018 6:14 PM

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    Easy install, did get some power out of it. But not enough to justify cost? Fuel mileage is the same haven't towed with it yet. Save up buy a blower!

    09 "Mahoe" with 33's

    Reviewed by Todd L (Napoleon, OH) Reviewed for a 2009 Chevy Tahoe — Mar 13, 2018 5:18 PM

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    Didn't want to look like every other mom. Put 2.5 level kit with 33x12.50x20 mt's. Shifted like crap b4 the Predator. Shifts great,and noticeable performance.