hi guys, got 1 for x mas

and i was just wondering something. When i went to install it it came with a diagram of which wires to plug in each slot. When looking at the diagram of where to connect the wires i then noticed how my original were pluged in different places. Also i went to the haynes manual and its differnt from the accel directions.
Haynes(accel v8)
1-3
2-4
accel early 4cyl
4-3
1-2
accel late 4cyl
4-2
1-3
Rigth now my car is in the haynes direction since thats how the original plugs came like, and drove around fine. I was just wondering if anyone else treid it in the different ways and whats beter for the car. Thanks guys