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Chevy Silverado DiabloSport Performance Chips & Programmers

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Latest Customer Reviews

DiabloSport inTune i2 Tuner Reviews


Reviewed By David T (SUFFOLK, VA) Reviewed for a 2015 Chevy Silverado —9/30/2017 8:48 AM

If you are thinking of buying this product you need to do it. I waited wayyy to long, pondered over reviews and finally pulled the trigger. Dont waste your time with anything else. I turned off the AFM and torque management, 87 octane tune, raised driving idle by 100 rpms and park rpms by 50, with firm shifts. It now drives like the V8 beast I bought, not a Prius...a must have for your truck!

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DiabloSport Trinity T-1000 Programmer Reviews

Not bad but could be better.

Reviewed By Jarret C (Tecumseh, MI) Reviewed for a 2015 Chevy Silverado —2/13/2017 7:16 PM

This allows you to upload the pre canned tune to your car. But it only allows you to make some changes to the tune. This will NOT let you custom tune your car. And for the price it really should. You have to pay someone else to custom tune the car if you want the most out of it. Display is not bad but its nowhere near as clear as modern phones. The entire thing feels a little cheap but it is solid. Mostly it feels dated. It responds fast, and works really good tho. Over all its not bad.

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DiabloSport Predator P2 Tuner Reviews

awesome product when used with a custom tune

Reviewed By nathan w (Valparaiso, NE) Reviewed for a 1999 Chevy Silverado —4/6/2012 6:31 PM

great tuner bought it for my 99 silverado, had put headers on no cats, cold air intake and throttle body spacer, and dynomax exhaust, tried both the 87 octane tune and diablo tune, didn't work the best but then was able to have a tune customized for my truck, really brought my truck alive, never downshifts up a hill 0-60 no problem, all around runs stronger. a custom tune might run 100 bucks or so but tons of things you can play with and adjust on predator. great tuner and is well worth the money.

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