Hi,
I'm thinking of installing Powerbox on my 2006 E60 525i. Heard many good things about it, but so far nothing on fuel consumption.
Would like to check with members who have installed for real life experience, if there are any positive effects on FC? I'm assuming the same driving patterns before and after the installation of the Powerbox. Thanks so much!
I'm thinking of installing Powerbox on my 2006 E60 525i. Heard many good things about it, but so far nothing on fuel consumption.
Would like to check with members who have installed for real life experience, if there are any positive effects on FC? I'm assuming the same driving patterns before and after the installation of the Powerbox. Thanks so much!