Put Harland Sharp roller rockers # S70016K in my Indy EZ 295 head engine.

Now problem is low oil pressure with engine running at idle, normal temp. The gauge shows just 5 Psi of pressure at idle, the oil pressure does go up instantly with Rpm, but I dont like it that its that low at idle... Car is a street/strip car...

I run 5W30 Gulf MAX Supreme oil.
Run a Milodon external oil system, Melling HV pump.

-Am I beeing paranoid about the oil pressure at idle? If not -How can I get a little more oil pressure at idle?

Thanks

/Tom