Post by
fraz »
https://forums.nicoclub.com/fraz-u19354.html
Tue Mar 15, 2005 12:26 am
Yea, what he said.A new water pump is cheap and easy to do, so you might as well do it.
CA/VG/RB lifters are bulletproof. SOmetimes they get blocked up wth crap and rattle. You can try an engine flush, but im not a fan of that.I would take the lifters out and flush them out with solvent, fill them back up with clean oil and slap them back in.
I have done this a few times and seen it done many more, and it has always worked a treat