I've been having an issue recently. My engine ticks.....sometimes quite angrily, sometimes just a bit, sometimes not at all. I've made sure that I have enough oil in it numerous times, but everytime, its full. The ticking correlates to my RPMs, in that as my rpms rise, so does the ticking accelerate accordingly.
Someone I know suggested that it may be a lazy lifter... I don't really know what that is or means.
Any ideas? Is this the tick of death I've heard so much about D=
Car is a 1989 5spd xt6