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Old 08-12-2018, 03:43 AM
volvo-dennis volvo-dennis is offline
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Join Date: Aug 2014
Location: Denmark
Vehicle: 740 2.4 TD GLE 1986
Posts: 56
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The problem is solved. I finally found the problem. I have never seen it before on these old turbos, but a part of the wastegate-flap has come off So thats why the boost was missing.

I found a replacement turbo, from a 940 D24TIC. Its another type, so a had to redo some of the plumbing. A funny thing is that i had problems with the oil feed line. The original one was in the way of the WG actuator. No problem! Because I got the oilfeed from the 940 turbo. But that did not fit at all! Quite strange, so to make it work (on a sunday, with no possibility to get other parts) I had to make another bracket for the actuator, and lengthen the rod.


Old one on the left.


Before modification.


After.

/Dennis
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