There are a few tbrickers out yer way. Canuck is in lethbridge. He would know guys out your way. There are quite a few of us coasters.
http://forums.turbobricks.com/showthread.php?t=328003&
https://www.youtube.com/channel/UCsx-HTIYPn3CiBQFd4rMyXw
Here is a question, Where did you get the car and was it modified before you got it? Is there a series of holes drilled in the hub of your cam gear? Avalanche performance used to redrill cam gears so you could reposition them for small changes in cam timing. He was in Calgary. He modified cars and sold gears to guys. If you got one in there installed wrong that could be part of your cars many issues.
As was said before, you need to verify cam timing, and start from the beginning.
If you continue on this path of experimentation, moving cams a notch and trying to run 18psi with no way to hear or sense knock this is what will happen: