i need some specs for the 64-65 GTO such as engines, power, all that kind of stuff. thanks

64- Base engine was a 389 with a 4-barrel carb producing 325 horsepower. There was an option for tri-power (3 2-barrel carbs) worth 348 horses.

65- Pretty much the same but the tri-power was now producing 360 HP.

Anything else?