Zero difference

[tadam]

I had been running the Diablo tune (93 octane) for about a year on my 2012 Wrangler. I just put on a the fuel economy tune (about a week ago) that runs on 87 octane and there is virtually no difference. Hugely disappointed for the following reasons:

>Spent an extra $.15 - $.25 more per gallon for the last year for nothing as there is no real performance benefit
>The economy tune does NOT give me any better fuel economy
>The customer service is something to be desired
>I, along with many others have been asking for the ability to have the fog/running lights stay on with high beams which other tuners on the market can do, but zero response
>Simply put, this product does not produce any of the benefits the advertising is touting.

I would like a full refund please!!!!!!!!!