^ With all the issues addressed in my post, an '03~'04 Cobra T-56 will fit in just as mine did.
I recommend you read ALL the info on gear ratios, as this is the fundamental difference between the T-45/T-5/T-3650 transmissions. There are some additional ratios that are nearly exactly the same as the above, but just add a .8 gear between your current 4th and 5th gears (assuming you have a manual now). You can also get what is commonly known as the "Viper Spec" gears that have a final drive of .5 for good mileage on the highways.
Jazzer
