Since I installed my BRE custom cam/springs, I developed a "knock" noise in my motor, and I dont think oil is getting to the top end of my motor(lifters might not be pumping up)I have over 40psi oil pressure on my gauge..We adjusted the lifters a few times, and that didn't seem to help any. I haven't put any road miles on this setup b/c Im leary of what it could be...Another note, is that my SES light is on, and both of my fans are on...Anybody help me??