M1 gpa packages

From where can i get the gpa packages, will they be available for every car (made by motec) or i must create my own ones?

GPA is the generic package. You will need to select the trigger mode, configure the I/O for a particular engine. You can save those configurations and start your next project with that saving you a lot of time.

You can download the the available public packages (GPA and others as well) from:

https://moteconline.motec.com.au/Package