#4337, "RE: newb to MS, what setup fits me?" In response to In response to 0
I would get at least 880cc injectors. 550s will not be enough for a 20g. I run MS 1 and built a small circuit to use the stock cluch switch for the studderbox. You can control boost with it also. Look on neons.org they have it all figured out already.
MS 1 or 2 would be fine for your needs so which ever you find would work. I have MS 1 v2.2 and love it but the MS 2 does have a few more features so you may want to just get that one.