need help,transplanting 89 5.0 into my 95 v6

[mustang_man1995]

Stan that sounds pretty good, i definetly want to keep with the fuel injection. just have a couple of questions; will my gauges still work if i put in the 89 motor, also the harness for the 89 has the headlight sockets in it,is this just mixed into the engine harness and will they seperate if i unravel all the tape holding the harness together? thanks, i really appreciate the help. also Stan, if you could find that write up you were talking about for the rx7 it would be great. thanks again,
james