What follows is the latest version ( the final one, perhaps) of the 9698 modded map for daytona t595. It's the 9896 map. Modded to be suitable for the t595. In fact the ecu simply doesn't read data from the rear wheel and cam sensors, with this map, since latter engines don't have them. But, far better than the original **59 map, it has a more accurate RPM regulation table, and it can use directly the ignition advance you put in the I or Imax tables. I have tested these values for a very long time, over the mountains and plain roads. I reached this result as a compremise between acceleration and heat built by the engine. I managed A/F ratios to keep good mileage and help cooling down combustion chambers. On mine -tested since September 2010- it gives impressive results, giving a monster acceleration and a smoothness unknown on the throttle before. it allows the engine to react since 9°-12° throttle opening, giving a costant feeling of power, thus permitting me to calibrate very precisely the reaction at the wheel, and de cide wheter calm it down or pulling away as a four cylinder. I know this is a rather heavy mod , but I balanced every throttle position at every RPM and tested it on the road. I had to low down some values, always for engine heat reasons ( digitally measured ) and now, with a good racing oil a some minor mods to the radiators, it works perfectly. This map works at its best with direct exhaust and modified throttle bodies ( 46 mm )