Someone in another thread said I should post a link to this as they found it interesting and thought some other people on here would too, its a reply I made on vauxsport to a guy who was asking about how you interpret compressor maps, and ive tried to write it in a way thats simple to understand for people with little or not experience of turbo compressor maps, and its fairly well illustrated with graph examples and how you read them etc.
http://www.vauxhallsportforum.com/ph...urbos-t92.html