[huntsman900]

So I have just gotten to the point with my 98 900 se where I'm starting to look into performance, how good is a maptun stage 1 tune, and what is the process like.

 

[candy maaks]

So I have just gotten to the point with my 98 900 se where I'm starting to look into performance, how good is a maptun stage 1 tune, and what is the process like.

1. Connect a battery charger. ...
2. Remove fuses and turn off headlights. ...
3. Connect Maptuner to vehicle. ...
4. Program vehicle. ...
5. Reset the ECU. ...
6. Competing the process. ...
7. Start the car and enjoy the performance boost!