Hello guys
New on these forums to do some research hope you can help me out here

My dad has told me to do some research. He owns a tuning garage and his background is remapping aftermarket ecus such as Omex, DTA, Motech, Emarald , Apexi etc etc. he live maps on the Dyno and also tunes old school carburettor engines.

He and I both want to know how to live map standard ecus. We're not really interested in flashing ecus with generic maps etc, we need to live map on the Dyno in real time.

Cars we would mainly like to map would be the VAG range such as Leon cupra r, golf gti, etc.

I have a Leon cupra r 1.8t at the moment ( I believe Bosch me7 ecu?)

In a nutshell, what hardware is needed to LIVE map the VAG range of cars ? Also what software is needed? Is the software free?

Any help or input much appreciated guys, I will be sticking around for plenty of research !

Cheers

Its VAG Me7.5 ! i use MPPS it works fine