The guides line up the block, cylinder head gasket, and cyllinger head. They are the 14.7mm x 18mm steel sleeves in the front, top and back top cylinder head bolt holes. They have to be removed when machining the deck and replaced before installing the heads. The OEM part number is 804014060
Quote:
Originally Posted by SVXRide
Michael,
Can you provide a little more detail on "tapping in new guides" for the head studs? I didn't realize you could even buy new guides..
-Bill
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