;D Only car motor I've ever built. This is what bad machining looks like. When I put the pistons in they were almost that bad. Machinist said "Oh well I called CP and bored to their specs." See all the black shit on everything? I forgot to put the dowels in the head when I put it together...
60k miles later this is what you have, gentlemen... I cleaned the surfaces off last night, took some hours and my fingernails are all fucked up. JD says to hit is with some rubber finger doohickey.
Basically I've had a blown headgasket and wallowed out bores for 60k miles and it has taken every bit of it. 40 of that has been boosted. This is how you build motors, sirs.