Name that sound

[DeepList]

Went for a cruise around town today and developed an engine noise. :deeplist:

Put the stethoscope on it and it's coming from the driver's side head, towards the front... to me, it sounds timing chain related.

[video=youtube;VwMQxm9kDFk]https://www.youtube.com/watch?v=VwMQxm9kDFk[/video]

 

[white95]

It does sound timing related, could be minor but definitely look deeper into that.

 

[Witzy0070]

I had a very similar sound with my blown set up. It happened to be bearing failure in this pulley.

http://www.summitracing.com/parts/v...Rx3PNj_o0iTn_vyEcm5W2r69eBFQQoBo6ChoC0hnw_wcB

 

[kb1982]

Take all the belts off, then start it up for a brief moment. Best way to isolate whether its internal or external.

 

[Jgehret]

Take all the belts off, then start it up for a brief moment. Best way to isolate whether its internal or external.

^^^^^
this