Help! Ticking noise in cabin

[Mike.]

Car has 45k miles and I just noticed this ting ting ting noise. Very strange. Car pulls very strong and feels okay.. this could have been since I got it, I just never noticed. You can hear it in the background throughout the whole video. It is a ting ting ting noise and seems to go faster when I accelerate and stops when I get to 3K rpm. Noisy lifters? Who knows

I'm not sure I can hear it from outside the car when I rev it.

Oil was change by an independent shop like 1000 miles ago, while they did my crank hub install.

It is super quiet, barely audible

[Likeanowl]

Injectors. The reason the ticking increases and then “goes away” is because they’re spitting so fast at higher RPM’s you can’t hear the individual ticks anymore. The injectors on the s55 are noisy as hell. Nothing to worry about.

[Mike.]

Originally Posted by Likeanowl

Injectors. The reason the ticking increases and then “goes away” is because they’re spitting so fast at higher RPM’s you can’t hear the individual ticks anymore. The injectors on the s55 are noisy as hell. Nothing to worry about.

This is what I was thinking but my mind was wandering. Thanks for your input