1994 Ford Taurus 1994 Ford Taurus SHO 3.2

I have a 94 Ford Taurus SHO with a 3.2 in it. Ran Great about a year ago with a bad rod and crank. Needless to say i took about a year getting it back together. It starts up just fine, but then dies. got it warmed up a little and it would run, but very rough. Doubble check all vacum lines and electrical connections. It starts up, idles up like it should, then when it is settling in, it starts to run rough and then dies. If you touch the throttle, it will die quicker. Thanks