I searched, A LOT. Didn't find the photos or information I needed to get this job done. Thus, here I am. I have an appointment with a tuner in a few days and I need to install my GM 3 port w/harness. Can someone help me install this using photos and step by step guides? I.E. Circle plug in points in photo, etc. I know this should be a 5 minute install, I just need to know what hose goes where, what to unplug/plug in. Thank you in advance!

 

https://www.evolutionm.net/forums/ec...-solenoid.html

 

I already found that thread and it does not help with my specific needs.

 

I can help you, are you running a internal or external wastegate?

 

covers it all shows were and what to plug in and splice and were the ports go to what more would you need?