Originally Posted by
TryHard
Latest version is v3.1_121129_beta. I know the names are a little confusing, but the clues are in the name.
Firstly, 'v3.1' refers to the latest software spec, it isn't anything to do with the speedo its suited for. Secondly, the second part of the name is the date, in YYMMDD style.. So it was made on the 29th Nov 2012.
HiH
Ed
thx ed as always

any pointers towards the difference between the 504 and the 129?
btw. ended up 31deg boost (13k to 38k) and 21 turbo.
thx