Hi everybody.
i just replaced my timing chain bender like 2 month ago...after replacing it, it was running like a new..
now the noise as restarted (2 month after i bought the new one)..
it does the same noise..
so i did a video for you..we begin to think that it could be valve adjustment needed?!? or is that still the timing chain bender? OR SOMETHING else

so please help me..
my s2000 is a 04.

at OVER 3000 RPM there is no noise.. only at idle when hot...
(like the timing chain bender diagnostic)

i went to ''L

 

sounds just like all the other noisy TCTs on here.

 

It's a timing chain tensioner...not bender. It does sound like a bad TCT.