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Old 06-09-2004, 02:02 PM
hbofinger hbofinger is offline
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Join Date: May 2002
Location: Washington, D.C.
Posts: 463
One of the mechanics I sometimes use told me the 420s are more prone to burning oil than the 560s (I suppose it's in the valve train, not in the block). It's anecdotal advice, so I can't verify it.
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Henry Bofinger
1989 560 SEL (black/black)
2001 Audi TT Roadster (silver/grey)
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