Thread: Engine Reassembly Help.. L67 lots of pics

Originally Posted by Rico

The work on the head should be OK but if you can see any really jagged metal in that chip I would get a really small grinding bit for the Dremel and smooth it out. It's the exposed casting grain that will cause detonation. Under hard acceleration a little glowing ember will fire that cylinder off early. People polish the combustion chambers for the very same reason. The smoother the less chance of pre-combustion.

i think i got it all down compared to the sharp edges it had and really cleaned them up pretty good especially the block.