well i cant tune the car. martin, travis said he is going to call you. but travis burelle is the guy that did my swap. the a/c board and tach adapter is modified to work with the new motor. i have an afc neo but am selling it because it will fry the a/c board and tach adapter. this is what travis is going to call you about. i thought there was another way to tune a car other than using an afc. but there isnt. therefore, i cant tune the car i guess. kind of blows.