Hi, just bought the new version of the box recently (the one in Andrews pic few posts above) and was wondering which is the best map to use?
I know alot of people say 4+1 on the old box was recommended but this one has only 3 maps.
Ive tried 3+1 and 3+2 so far (havent had a great deal of time to play with the different settings due to work) but im not feeling a major difference power wise compared to stock. Mpg on the other hand, i drove 50 miles cruising in sport at 70mph and MFD stated 67.9 mpg
