I have a 84 caprice coupe. I recently got a 5.3l with a 4l60e trans. I purchased a harness from PSI. Got motor to fire up an run. I have a corvette pedal and TAC module. But no response from truck tb. I purchased a truck TAC module still no response. The motor was from a 05 Tahoe. I read where for that yr everything needs to match up. So do I need to get the pedal for that yr truck or can I get a corvette tb to work with the truck intake. Since I already have a corvette pedal and TAC module.

 

Jay please give us a call regarding this. We can help you figure out your issue. Thanks.

Jon
PSI
732-691-6531

 

That's great service from PSI!