| RE:E-Prom Chips A Thing of The Past ???? |
Subject: RE:E-Prom Chips A Thing of The Past ???? by cmashark on 2008/2/6 4:35:10 extreme, what about the our digital dashes and read outs? i'm not exactly positive, but i thought us MAF guys would loose some (fuel/mpg) readouts if we went to the newer ECMs and speed density? i could only guess that would be the same with your system? i do like the idea, though. i just spent the last 2 years playing with/customizing an 06 v-rod and i used a daytona twintech twinscan II+ for data logging and the screaming eagle race tuner to reprogram my bike's ecm. it was pretty neat, the twinscan would plug into the data link on the bike and read the programed map and it also used 2 wideband O2 sensors to monitor the output. when you down-loaded the twinscan, it would basically tell you, your ECM is commanding this AFR at this RPM and this TPS. Your bike displayed this AFR at blah, blah, blah. To get to the commanded AFR, change your volumetric efficiency table to XX at this RPM and this TPS. You really had total control of your programing with this set-up, displacement, spark, fuel, turn on/off the knock sensor. it was pretty bad ass, kinda makes me wonder why there isn't more stuff like this that is readily available to the car guys. chris oh yeah, this set-up cost me less than $1000.....  |
