i have ecutek right now. All i really want is the ablility to switch between maps. Street, roadrace, and 100+ octane. Is this something i could use to do that. and is there a difference in the tune. I made about 350/350 on ecutek. thanks

 

Same thing, advantage to ecuflash imho.

You can use ecuflash on a ecutek'd ecu, just need to use the unlocker tool.