4500 throttle body question

i got a throttle body that i dont know what TPS to use

What is the throttle body from.what's it going into and what ecm.a pic would help id which sensor could work.I'm using a dodge throttle body with dodge tps and dodge iac on a gm set up.

Are you multiport?

Yes.OBD1 7427 pcm modified to run mpfi.non sequential.similar to early tpi program with batch fire.

Sounds like a plan, what injectors are you using?