mx5cartalk.com

Found this on my reading. Not sure if already posted before. But I think it may be helpful to someone here.

http://www.mx5oc.co.uk/forum/forums/t/421.aspx

Lots of good info, not 110% accurate in all places but it covers 99% of what most people would ask.

Also the MT.net wiki.

This link tells you how to do it after you have read the above link.

http://miataturbo.wikidot.com/

Dann