Thanks! I'll mount the ac line bracket to the ecm mount like you have it.I can’t tell if that’s the upper or lower radiator tube. Do you have the Camaro SE fan?
The AC line bracket goes on the drivers side in front of the ecm and keeps the ac line from bouncing around.
I hope these pictures can help you some.
View attachment 365199 View attachment 365200 View attachment 365201
It is the lower tube, it was labeled. I do have the SS fan. But my radiator has the top on the driver side, and the lower on the passenger side.
It looks like your lower for sure. Did you mount it the frame crossmember?