D-6 sealing compound substitute

mark.catlin at pacbell.net mark.catlin at pacbell.net
Mon Aug 7 00:19:33 EDT 2006

What is the best substitute for D-6 sealing compound?  The Bentley manual
specifies D-6 to seal the threads of the two-piece injector inserts on my
4kq, thus preventing a vacuum leak.  My local Audi dealer is a dickhead.
Certainly there must be a perfectly good substitute for D-6.


Mark Catlin


Davis, Ca


'87 4KQ



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