What can I use too tune 99 subaru forester n/a.

What can I use to tune a 99 forster naturally aspirated. Tuning software and type of cable so I can use it to learn on.

Hello Joel here is a great thread to check out

https://www.hpacademy.com/forum/reflashing/show/best-software-for-tuning-reflashing-2004-subaru-forester-xt-auto

Joel i know this is a little late but hopefully you still see this.

The only way that I know of to tune the older Subaru ecu's yourself would be with Project Lambda Tuning.

It uses a bluetooth obd2 device and allows tuning of the stock ecu. They also have their own logging software. I have been using it for the last year and although it's far from perfect it gets the job done and is as good as/almost the same as Romraider but works on more of the na cars specifically 98-02'.