I think Chris has the answer. I quick rev could easily blow an exhaust manifold gasket. That sounds like a lifter (you don't have lifters) and can be confusing. Run your hand around the manifold with it running. If you can hear the noise you can feel the leak. Caution-don't burn yourself. Ron -----Original Message----- From: Chris Shepherd [mailto:chrisau79@xxxxxxxxx] Sent: Saturday, September 17, 2005 7:07 PM To: dmcnews@xxxxxxxxxxxxxxx Subject: Re: [DML] Loud Ticking Noise Probably the exhaust manifold gasket. Bernie <bmanderville@xxxxxxxxxxx> wrote:All, I just put a new alternator on one of my D's today and took it out for a test drive. The throttle got stuck wide open with ni load for a few seconds, don't know what it got caught on, carpet or otherwise, I tapped it with my foot and it dropped back to idle. Now there is a very LOUD, ticking noise To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/