the oil pressure at 3000 rpms is some where around 40psi. The motor is "suppose" to be all new parts. new block, new heads, etc... I thought the pump right away, but with all new parts it seems not likely. I will be puting the 20 50 in today and we will see what happens. Thanks again guys.
WHERE DO MOST OF YOU BUY YOUR CRATE MOTORS? I know most of you rebuild your motors (I wish I could), just curious who has had luck with what companies?

joe