When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
The place that the valve closes against in the combustion chamber. I have no pics. They look like a big ring that is the same size as the head of the valve.
aight so its actually part of the combustion chamber thats what i thought...when people were talking about the seats dropping i had no clue what it was blah...thanks