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Engine Rattle and CCT

6.8K views 6 replies 5 participants last post by  pearljam724  
Odds are if it makes the noise through the entire rev range, its your valves, not the CCT. The CCT is hydraulically actuated, so even if it was going out (not holding max position like it should), it would still function once the motor spins up....
I agree. Normally a CCT will rattle when cold then quieten down or be noisy at a specific rpm range when failing.