Quote:
Originally Posted by rick3000
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I thought the o rings were in the cam housing? Anyways the ring at the end of this coil pack was weathered and just crumbled off, yay [emoji849]
Note: For model year 2003 and newer, the plastic spark plug tubes were replaced with the metal tubes that only get serviced during engine disassembly.
From the 2003 Boxster Service Information Book - under engine changes:
"The oil protection tubes are now a component part of the valve lifter housing and sealed to the cylinder head cover with formed oil seal rings."