[2020M2Competition]

So far the S55 engine has performed exceptionally well both on the road and at the track

It is basically stock at the moment due primarily to concerns about losing the factory warranty

Nevertheless, the temptation to tune is very strong so it will be interesting to see how long I can resist

The only upgrades at the moment are a BMS Oil Catch Can and a complete Akrapovic Titanium Evolution Link Pipe and Rear Slip On Exhaust System