no, the galant engine is a go, but the tranny is a no.  The CPS will have to be 'ghetto-rigged' up in there as well as you will have to heavily modify the frame to fit the transmission, best bet IMO is go to exile and pick up their built tranny, slap a cooler on it with a shift kit and stratus gears, put the 3.0 in and you'll be happy.  Remember manny's may be more fun to drive but under boost a computer can shift faster = less boost lost.