Quote:
Originally Posted by PontiacLars
Looks to me like machine shop screwed up.
Bore 3 is 0.002755 out of round.
Overall the bores vary about 0.00157 in diameter.
What do you guys think?
If the block is already at or over Max tollerance, can this be fixed or is my block scrap now?
|
Find a new machine shop. No, your block isn’t scrap; it can be re-honed after the caps have been cut around .005-.007. Mike is correct; on a 3” main block I like to see the main saddle bores at 3.1880-3.1885. A COMPETENT engine machinist should be able to accomplish this relative simple operation without screwing it up,