The attitude is badass I have it and the juice of course it does allot more like monitor EGT, engine load,boost,mph,what gear you in,how much throttle your using, and more but its smart power if your tranny starts slipping it will back down if your EGT get to high it will back down it even monitors the amount of slippage. As for the power its unbelievable I had to take mine off to go to the dealer and what a dog my truck was without it but I am running 35" tires. The attitude also clocks 0-60 and 1/4 mile times I pulled a 0-60 in 7.6 seconds the truck is almost 7000lbs that's crazy the new Ford F150 does 0-60 in 10 seconds I cant say enough about the juice and no I don't work for Edge I just love there product. All the other stuff is cool to but mainly to help keep your EGT down you wont notice a huge difference without the juice hope this helps I did the same thing before I bought mine.
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