Pedal Strike / Pedal Scrape / Scraping when cornering

I ride a conversion with 170 cranks, clips and straps. When I first built it up I had flats and a BB that was far too wide, like 122mm or something. Pedal strike was pretty awful. I swapped out the pedals for a set of well-go's I had lying about which are better shaped for cornering clearance, and fitted a 107mm BB which is as narrow as can fit. Problem solved, unless I get a little too excited and bank right over. The difference those changes made was night and day.

surely major bad chainline result?