MS1 is dead.. At the least get MS2 v3.0.. or go with a MS3.

For na, i wouldnt bother tuning it.. IMO, save for a Nice MS and turbo setu, theres no reason to "tune" your built for boost N/A.. you will just be disapointed.

Like said above if your going to boost, MS is what you should use.
MS1 cannont do seqential injection. Its very helpful / more efficent, esp when using larger injectors (880cc+). Not to meantion feature differnce..

I run MSnS, full standalone with 1000cc.

My build can be found here.
http://forums.2gnt.com/dcboard.php?az=show_topic&forum=5&topic_id=134149&mesg_id=134149&page=