I want to eventually turbo my car, but I want to have everything ready for it so I don't run into too many problems before I do.

I have read up on the megasquirt and how it is really our best option for these cars.

But it kind of scares me ha. I have replaced many things on this car so far but this megasquirt is something I am veeerry unfamiliar with...I wouldn't really know where to start, so I am wondering if anyone with megasquirt was unfamiliar with it at first but was able to figure it out could give me some advice?