Replies to this message are sent to The Chevelle Mailing List ------------------------------------------------------------ What is this white powdery crust that has formed on my intake valves? It seems to be much tougher on the combustion chamber side, bnut there is still some on the stem... Is it just a product of combustion, or does it signify something that I need to change? Dave 67 Beaumont ----------------------------------------------------- To Unsubscribe please visit www.chevelles.net/list.html To start a new topic, send mail to: [EMAIL PROTECTED]
