Timing chain recommendation

After I installed that Blueprinted Precision High volume, high pressure oil pump, I never ran the engine after that to see if it fixed my oiling issue. Ideally I need a run stand, car is off for paint. I’ll update as soon as I get it running again.
I’m currently building another engine for my ‘74 power wagon.
I missed what happened.
Link to the thread?
Now I'm getting the picture from the pm.