I see you already have the MMR intake kit. They also sell a canned tunes on the Xcals - I got mine for my GT there, but they make them for the V6 as well. Mine came with two tunes - one for 87, and one for 91.
http://www.modularmustangracing.com/
Give them a call, and they have great support. Always willing to answer my questions.
I think you'll be happy with them.
http://www.modularmustangracing.com/
Give them a call, and they have great support. Always willing to answer my questions.
I think you'll be happy with them.