[T3] Oil Leak and Backfire

[Jim Adney]

Fair enough. I had no idea that this car was so new to you.

On 13 Nov 2012 at 19:41, Brion Sabbatino wrote:

> Since the previous owner had run the car before parking it for six years, I cleaned the tank, fuel lines, changed the oil, and started it. I did not set the valves ( I should have). I wanted to see what I was dealing with.
> 
> I only ran it about one mile before discovering the leak and in ability to adjust the left side carburetor. I then parked it until I could dive into the causes. 
> 
> Seems I am always anxious to see if a new one will just turn over and run. Never have seen a push rod like this before. The rod was straight, another shocker. I was certain it had to be bent.
> 
> Brion S
> S. Utah
> 
> > From: jadney at vwtype3.org
> > 
> > > I got my Solex duel carburetor Squareback running a few months ago. It
> > > had a constant misfire coming from the left bank carburetor. The
> > > number 4 cylinder pushrod tube gasket also leaked badly. Work got in
> > > the way and I let the car set. No matter what I did to adjust the
> > > carburetors, that left side still back fired. And then there was the
> > > oil leak. So, I gathered up the repair parts to (new seals) to
> > > reinstall the push rod tube correctly. Figured the misfire was a tight
> > > valve. So with the engine in the car I removed the coil, generator,
> > > carburetor, intake, and sheet metal. Then I removed the valve cover
> > > and discovered this. 
> > > 
> > > http://www.thesamba.com/vw/forum/album_page.php?pic_id=992166 
> > 
> > Does this mean that you never tried to adjust the valves before 
> > taking this all apart? I would have thought that any attempt, 
> > including the one the rebuilder did, to adjust the valves would have 
> > uncovered this.  
> > 
> > Check that pushrod to make sure it isn't bent. Roll them on a flat 
> > table to check them.
> > 
> > > I am confident it will run like a champ once I put it all back
> > > together, adjust the valves, and sync the carburetors. 
> > 
> > Sounds pretty likely.  ;-)
> > 
> > > After witnessing this I know why we perform our own repairs and
> > > restoration. 
> > 
> > You betcha!
> > 
> > -- 
> > *******************************
> > Jim Adney, jadney at vwtype3.org
> > Madison, Wisconsin, USA
> > *******************************
> > 
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-- 
*******************************
Jim Adney, jadney at vwtype3.org
Madison, Wisconsin, USA
*******************************