Thanks Simon. I can suggest a compromise - If you fit a freeflow exhaust (and shop around because they can be almost as expensive as a supercharger), better intake filter/inlet (suggest a Cosworth air filter element from MX5parts.co.uk at the very least), and get your ECU reflashed (@ $750), this sh...

Hi Simon, I have supercharged 2 NC's now. Both kits were sourced from Flyin Miata in the US. The first car was a 2006 RS. Once installed and tuned, the car was delivering @ 230HP at the rear wheels. The MP62 kit comes with the OBD11 cable and a Dynatronics tune (if you select the that option). The s...