I think the firing order is not correct on my 89 beretta V6

Firing order for the 2.8 and 3.1 engines is 1 2 3 4 5 6. if you got plugs wires out of place left from right of coil pack..this is where your wires will go from coil pack to plugs.1 4 6 3 2 5 . now looking at your engine.rear cylinders left from right is 1 3 5 your front cylinder left to right is 2 4 6 now firing order for 2.0 - 2.2L - 2.3 engines is 1 3 4 2 . looking at 2.3 engine left to right cylinders is 1 2 3 4 .now the 2.0 2.2L engine cylinders left to right is 4 3 2 1.if you got coil wires mixed up.looking at coil pack facing you first would be 1 4 3 2 .this is the cylinders wires will go.