Supercharged111
Truly Awesome
- Joined
- Aug 20, 2015
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Could be the rockers. My Z06 sometimes sounds like a sewing machine and there's nothing wrong with it.
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Do you have upgraded trunnion bearings in the rockers? I changed the oil and had a few cylinders ticking for a few minutes after starting. It got quiet except for the one tick I've been hearing. Definitely valvetrain related.Could be the rockers. My Z06 sometimes sounds like a sewing machine and there's nothing wrong with it.
Do you have upgraded trunnion bearings in the rockers? I changed the oil and had a few cylinders ticking for a few minutes after starting. It got quiet except for the one tick I've been hearing. Definitely valvetrain related.