Posted by I agree... on March 18, 2003 at 12:05:17:
In Reply to: Re: $12000-(working valves not included) posted by Klaus on March 18, 2003 at 11:52:14:
...with Klaus...Blue Juice is a great oil for problematic valves. My 822 F valves are virtually chatter-free after using Blue Juice exclusively. Also, make sure that you are pressing the valves as straight down as possible. If your fingers aren't centered (especially with the fourth valve), you could be wearing the valves in unevenly.