Our S4 spider motor had these symptoms as a start before it ran really rough and became undrive-able (my spelling checker doesn't recognize un drive able as a word<g>). The rotor had developed imperfections and replacing it made it good to drive. YMMV
Best Wishes, Bernie Bennett --- On Wed, 2/9/11, Brian Shorey <[email protected]> wrote: > From: Brian Shorey <[email protected]> > Subject: Re: [alfa] GTV-6 has a miss > To: "George Graves" <[email protected]> > Cc: "alfa" <[email protected]> > Date: Wednesday, February 9, 2011, 9:56 AM > How old is the fuel filter? > > Have you cleaned all the grounds? > > Sent from my iPad > > On Feb 9, 2011, at 2:22 AM, George Graves <[email protected]> > wrote: > > > My GTV-6 has developed a miss. It runs fine at steady > throttle at anything > below about 4000 rpm. But if the car is asked to pull an > incline, even a > slight one it's starts to miss randomly -but not badly; > just noticeably. Also > it will miss more consistently if you take the revs above > 4500 under hard > throttle. I don't see any loose hoses or any such thing and > it has essentially > new Bosch +4 plugs. Any suggestions? > > > > > > George Graves > > '86 GTV-6 3.0 'S' > > -- > > to be removed from alfa, see http://www.digest.net/bin/digest-subs.cgi > > or email "unsubscribe alfa" to [email protected] > -- > to be removed from alfa, see http://www.digest.net/bin/digest-subs.cgi > or email "unsubscribe alfa" to [email protected] -- to be removed from alfa, see http://www.digest.net/bin/digest-subs.cgi or email "unsubscribe alfa" to [email protected]

