Need some help.

[trishieldfan]

Looking for the wiring diagram of the throttle body on my car. Trying to look into bigger throttle bodies. The one off a impala ss with the 5.3 bolts up and has the same connector. I just want to make sure the wiring is the same. If not i will swap the wires around in the pigtail to make it work. I just want to make sure i am not pissing up a rainpipe. Thanks ahead of time.