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Mercury Grand Marquis DiabloSport Performance Chips & Programmers

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Latest Customer Reviews

DiabloSport OBD-II Port Cover Reviews


Purchased The Diablo I-1000- for my 2010 Mercury Grand Marquis

Reviewed By Marcel M (PHOENIX, AZ) Reviewed for a 2010 Mercury Grand Marquis —4/5/2014 12:49 PM

This cover is excellent quality, I am very impressed with it. It Keeps the Ford dealer from "re-programming to default" my set performance parameters on routine maintenance visits. Or at least it puts them on notice when they see their code reading machine will not plug in.... Then then the mechanic will check the work-order that they failed to read in the first place, and see I TOLD THEM TO NOT TOUCH MY PORT!this will change my parameters.They leave it alone and all is well with the world. :)

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DiabloSport inTune i2 Tuner Reviews


It did the job

Reviewed By Monty D (GRAND ISLAND, NE) Reviewed for a 2007 Ford Mustang —2/9/2016 4:55 AM

I used this tuner in my 2007 Ford Mustang GT. Loved that it let me set my tune and remove the speed limiter. NOTE* Make sure you update it before trying to install in your vehicle. I had to run the update twice to get my car to run correctly. More user error than any part on the tuner

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DiabloSport Trinity T-1000 Programmer Reviews


trinity

Reviewed By james n (ORLANDO, FL) Reviewed for a 2013 Dodge Challenger —1/24/2016 3:39 AM

Great product saw an increase of fuel mileage in 93 octane and performance boost. 2013 challenger rt, runs smoother and more efficient. Little pricey but I feel it's worth it.

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