On 2007-05-04 12:18:05 -0400, "Earle Horton" <earle@vascongado.usa> said:

> Sounds like a timing problem, carbon deposits or cheap gas. Run a tank of
> premium through it and see if the problem goes away. If it does then you
> know you have pinging. The Brits call it "pinking".

Thanks! I ran for three hours on the thruway after filling up with
premium and it makes less of a noise now. I will run two more tanks of
premium though and see whay happens.

Thanks! ;-)

-Slim