how can you tell between an AOD and T-5?

[1BAD89]

Just so you know don't put too much money into a t5 they suck. They are usually the first drive train component that breaks on a beefed stang. Instead of dumping money into it replace it with something better. That's my 2 cents.

While the stock one might not be real strong when expected to hold up against moderate hp, The "Super Duty"/"World Class"/T-5z is a stout tranny. Many people off the board can vouge for that. Me, Unit, etc... My T-5z held up awesome, and I was very pleased with it.