Just to update, engine fantastic. 5 liters in now and feels like it's still got more to show. Tuned nicely for the recent event in singapore, kept its settings beautifully throughout the day despite epic temperature fluctuations as cloud appeared and disappeared!

Also no more cut outs. Found a pinprick hole in the fuel line in the end and it was a bit rich on bottom end. An experienced tuner helped out and now running perfect.

So well infact decided on the M7 WCS v3.0 as my running spare (and for when my talent justifies its use! Ha ha). Mr Rossi is working his magic, can't wait to see and test the result. If the version 1.0 is anything to go by, it'll be special!

http://www.reds-racing.com/#!m7-wcs-3/wz773

Will keep up the blog, anyone else enjoying the M7? What's the thoughts on time to change rod & bearings?