Quote:
It has lower oil pressure than it had before rebuild. I had the top end restricted at .070 using Indy rocker arms. Now restricted to .045. Oil pressure still low. Never had any issues in the past 1000 runs with this prior to new setup
I'd keep digging. new pump/restricted more & now less psi... I dont have an ans but I would check everything (relevent) that was changed starting with the pump.

live every 24 hour block of time like it's your last day on earth