grinding at 3500rpm

Information on the naturally-aspirated KA24E and KA24DE engines.
gindu
Posts: 46
Joined: Wed Apr 16, 2008 2:52 pm

Post

When i hit around 3500 rpm, or around that are it sounds as if theres 2 metals grinding against each other. I can hear the noise if im in park or drive. At first i thought it might be my bearings but then it wouldnt happen at only around 3500rpm.

The noise started out as a whistle but now its turned into a grinding.

Thanks for the help nico gods

Gindu


kyoung
Posts: 15
Joined: Sat Feb 28, 2009 6:00 am
Car: 1991 nissan 240 Sx

Post

Exhaust guards are vibrating!!!!


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