3.5 swap?

So you want the 3.5 V6 in the Dart? I say go for it, more HP than a 73 340 at the wheels! Dont know about the bolt pattern, that sounds very doable if you get the entire harness and trans. Probably some hump work if the new trans is wider at the shaft which Im almost positive it is...If you could mate it up to a 904, you would be golden. Dont know if the PCM would allow that though...