Nov 6, 2007 #1 P pject94 New Member Joined Jan 4, 2007 Messages 29 Reaction score 0 will a cobra ecm work better than a gt ecm in a 94 mustang
Nov 6, 2007 #2 P Paul Legend Joined Apr 30, 2007 Messages 9,859 Reaction score 255 If you're running a Cobra engine, yes. If not, no.
