Cool blog, if you don't like these then then check out his other posts. There's testing on an frs, 370z and others.
Part 1
http://blog.vittuned.com/introducing-the-2017-civic-si/
Part 2
http://blog.vittuned.com/laying-into...onda-civic-si/
Part 1
http://blog.vittuned.com/introducing-the-2017-civic-si/
Part 2
http://blog.vittuned.com/laying-into...onda-civic-si/