adjustment

Hello everyone, I want to ask if you can modified (adjusting) you fuel ,air ,mixed from display seeting (screen) without computer and programs like power commander. i have mt 07 grey 2015 with full exhaust leovince underbody without baffle (600€) and dna filter stage 2 (130€ ) and sometimes...

I thought it was time I checked. It was a bit of a faff getting the body work off and access to the vacuum take-offs isn't great, but nothing too difficult. And, after all that, at 7,200 miles they were still spot-on with no adjustment required! Still, it's good to know!