Post by
joeatl »
https://forums.nicoclub.com/joeatl-u126593.html
Fri Feb 13, 2009 2:53 pm
I did a motor flush, during the motor flush as soon as it hit the 4.5 min mark, i heard the noise go in half. Then y buddy took off my valve cover and lossened my rockers, then torqed to specs and it doesnt make any more noise!