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#16
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Yes.....and your dial indicator is ' in line' with the valve... etc...? What length extension did you need for your dial indicator ?
You did a great job with pics of the end of the cam... why don't you post pics of your measurement set up for all to follow ?
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1980 240d , chain elongation, cam marks reference: http://www.peachparts.com/shopforum/showthread.php?threadid=10414 http://www.peachparts.com/shopforum/diesel-discussion/305365-9-degrees-chain-stretch.html evap fin cleaning: http://www.peachparts.com/shopforum/showthread.php?t=156207&highlight=evaporator A/C thread http://www.peachparts.com/shopforum/diesel-discussion/297462-c-recommendations-mb-vehicles.html |
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#17
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Quote:
PeachPartsWiki: Measuring Timing Chain Stretch But, I removed it completely from the engine and set it up again from scratch for the second test. I still got an identical reading the second time around, so I'm pretty confident in the reading. The ONLY difference between my setup and that of the wiki article is that I used a longer coupling nut to attach the dial indicator holder to the valve cover stud. Quote:
I am going to go over it briefly via my Youtube channel. I'm doing regular video updates on the project. I can post a link here when the video is live. Once again, it won't be a full DIY - just an overview as part of this week's update. |
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#18
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Good... the more places references to the proper method are located the better....
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1980 240d , chain elongation, cam marks reference: http://www.peachparts.com/shopforum/showthread.php?threadid=10414 http://www.peachparts.com/shopforum/diesel-discussion/305365-9-degrees-chain-stretch.html evap fin cleaning: http://www.peachparts.com/shopforum/showthread.php?t=156207&highlight=evaporator A/C thread http://www.peachparts.com/shopforum/diesel-discussion/297462-c-recommendations-mb-vehicles.html |
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#19
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Epilogue - it looks like I misread this.
I was looking at the specs for a 617 engine when I made my determination. I checked again, and I'm pretty sure I'm around 13 degrees. But, I have a 616.912 with the 19 camshaft, which we've determined matches up to the specs for the 10 camshaft. So, the spec for a worn-in chain on that is 11º. So, I'm a little beyond that, but not to the point where I'm going to worry about it yet. As of now, the plan is to leave this chain in place and check/monitor this at every valve adjustment. Last edited by MagicBus; 09-27-2015 at 08:30 PM. |
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#20
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I can only assume that they re-released what they had and didn't bother to update the contents!
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1992 W201 190E 1.8 171,000 km - Daily driver 1981 W123 300D ~ 100,000 miles / 160,000 km - project car stripped to the bone 1965 Land Rover Series 2a Station Wagon CIS recovery therapy! 1961 Volvo PV544 Bare metal rat rod-ish thing I'm here to chat about cars and to help others - I'm not here "to always be right" like an internet warrior Don't leave that there - I'll take it to bits! |
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#21
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Quote:
Quote:
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