Yea i choose starion cuz i am a DSM fan BUT I did have a friend with an MX6 puttin down large number on a garrett t3/t4 slightly built motor at about 10 psi but his range was about 22 psi but I never saw it that much. Either car is a great build but i'd go with tha starion it rwd and already turboed. just my .02 . Hope I helped!