another thing to keep in mind is epa adjustments on throttle. i've helped many guys reset their speedos cuz they say it doesn't feel very smooth. what i found was they had their epa's at 100% or below and then setting their speedo which makes it less smooth and less variable. before resetting your electronic speedo to the radio, always make sure you max out the epa "high" and "low" (on the m8 and m11 the high maxes out at 140% and low maxes out at 160%)
this allows the speedo to spread out it's variableness in speed over a greater amount of area when you pull the throttle or push for brakes. once i set the speedo, i always leave the epa high at 140% and then turn the epa low down to 100% and set the push brake for track conditions from there.
good thread guys
racer-oZ