tunerstudio and ls1's
 

i just seen a video of tunerstudio in action on a goldbox MS,, has anyone tried using tunerstudio on a stock ls1 pcm? how was it connected?was an arduino board used as an adapter?

Tunerstudio and the stock PCM don't exactly work together.
There is an arduino board that can be used to run the engine and it uses Tunerstudio, but I'd never consider it on a car. Maybe if you swapped a 4-cylinder onto a Go-kart, but that's about it.