I changed my oil at 500 miles and went with a Bosch 3410. Car still has less than 1000 miles, I have
noticed since the change that my oil pressure runs 90ish psi first thing after a cold start and then for
the next 5 to 10 min, after the car is warm it runs 60 to 70 psi, I don't remember what the pressure
was with the stock filter. What pressure are the rest of you seeing? 2009 Coupe by the way.
Herc