Hello, I've been reading about the possibility of implementing two maps in one ecu. would be interested in someone make me a map base with two options, I read that you can take control Cruze. I'm interested to have duplicated the kfzw / 2 maps, lamfa, kflbts, ldrxn, and some other map that you can suggest me to switch between 95 and 98 fuel octane. I am also interested in implementing the ability to notify the correction by knock via MIL flashing.I would like to take this opportunity, on my original map to apply my modified map and make another tune to use another fuel. I think epc use light to indicate the selected map is possible as I have read in several posts. I do not have the knowledge to implement these functions therefore wish someone offered me make this modification. anyone interested can respond here or send me a pm or mail to tell me the price for such work. I just need the base to work from the two maps, I do not want a tuned file. I leave a copy of my original file posted in the section of ori files in this forum. a greeting