Anyone know hoe to set the timer when the motor is at TDC? I've got a friend that when puttin a chain into a newly rebuilt motor thinks he slipped a couple of links.

The manuals all talk about marking things before disassembly and that's what you use to get it back in correctly but he never marked anything before sending the motor out for services.

Are there marks that line it up or a sight guage based on the key way location or something that can be used to set it up initially?
They had to do something at the factory...

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'99 S420 - Mommies
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