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Pulley marks not lining up?
I can only see the arrow in the side shot.
See if you can mark the lower cover, or do that to the F'd cover...
When the crank pulley lines up, the flywheel o should be visible in the
timing hole.
Since you have 2 different crank pulleys, I wouldn't run it until you verify
that the flywheel is at o.
The cam gear is lined up, so you just need to loosen the 2 - 10mm bolts and
adjust the distributor body, so that it lines up perfectly.
Once you get it running you can advance it to 6-8 degrees...
The crank gear goes around twice for every time the cam gear, and
distributor make one revolution.
Peter
_____
From: Don Walter [mailto:dswalterwi@gmail.com]
Sent: Tuesday, January 30, 2007 10:11 PM
To: Peter
Cc: Scirocco List
Subject: Re: Pulley marks not lining up?
Here are some new pictures.
http://scirocco.dyn.dhs.org/vw/list/Don_Walter/EngineRebuild/Timing/
On 1/30/07, Peter <peter@thescirocco.com> wrote:
The outside pulley should easily transfer to the other pulley... The marks
should be the same, maybe someone changed it. Do you have access to another
16V crank pulley?
You can verify the crank pulley position with the flywheel, which should
have the little o pointing straight up with the engine block.
The rotor's center line should line up with the notch on the distributor.
I'd like to see a pic of the entire crank pulley, lined up with the lower
timing belt cover arrow, and a pic of the rotor and flywheel.
I cut up a fubar'd lower cover and made it so that I didn't have to keep
removing the crank pulley, just to check the position with the arrow on the
cover.
Peter
-----Original Message-----
From: Don Walter [mailto:dswalterwi@gmail.com <mailto:dswalterwi@gmail.com>
]
Sent: Tuesday, January 30, 2007 8:40 PM
To: Scirocco List
Subject: Pulley marks not lining up?
We are in the final stages of getting my son's (Ben) engine back to
together. We have a problem in that we have two crank shaft pulleys that
both have the same numbers stamped on them (027 105 243 BC). One has the
outside pulley mounted to it that was for the Power Steering and the Water
Pump with A/C. The other looks like something was bolted to it as a stud is
broke off. But more about the problem. They don't fit on the crankshaft
with the timing marks at the same position. How can that be??? They both
will only fit in one position to get the 4 holes to line up. The timing
marks are off by slightly over 90 degress. Now I don't know which one to
trust or use to align the timing correctly. How can I know if the crank is
actually at the correct position. We did mark the timing belt gear before
we took off the pulley when the cam gear was at the top mark on the valve
cover and the distributor was at or near the mark on the distributor. This
engine did run before it was pulled and ran good. The engine is a 1.8L16V.
I need to use the pulley with both pulleys attache to each other but that is
the one that does not match the original positioning. The other
pulley does match the original markings. We did hand spin the engine and
did not seem to have any interference at least nothing stopped it from
spinning through several cycles. Can any one help???
Here are some pictures of what we think is right.
http://scirocco.dyn.dhs.org/vw/list/Don_Walter/EngineRebuild/
--
Don Walter - Waukesha, WI
1986 8V Black Scirocco (Daily Driver)
1984 8V Audi 4000s (RIP 2/14/2006)
1986 2.0L 16V TEC 2 Black Scirocco (see progress at
http://www.cardomain.com/memberpage/708939)
1986 2L 16V Toronado Red Scirocco (Ben's Car)
1988 1.8 16V Toronado Red Scirocco (sold on 3/29/04)
1984 1.8 8V Pewter Scirocco (sold years ago)
1971 Karman Ghia (sold)
1969 Karman Ghia (sold)
1969 Beetle (sold)
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--
Don Walter - Waukesha, WI
1986 8V Black Scirocco (Daily Driver)
1984 8V Audi 4000s (RIP 2/14/2006)
1986 2.0L 16V TEC 2 Black Scirocco (see progress at
http://www.cardomain.com/memberpage/708939
<http://www.cardomain.com/memberpage/708939> )
1986 2L 16V Toronado Red Scirocco (Ben's Car)
1988 1.8 16V Toronado Red Scirocco (sold on 3/29/04)
1984 1.8 8V Pewter Scirocco (sold years ago)
1971 Karman Ghia (sold)
1969 Karman Ghia (sold)
1969 Beetle (sold)