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Originally Posted by MEANXBCOUPE
Here we see an engine block, You may notice a hole, this is bad, bores should not have holes!!!. Check out the wall thickness. Measured in at 0.032", good ad for sonic testing. FYI other side of bore measured at 0.250", Core shift.
Number one cylinder. |
Bloody core shift. You just can't trust pattern makers and foundries can ya! Lol, I shouldn't say much since I am a patternmaker by trade and still work in a foundry
: The only block I've ever made a pattern for was a 4 pot aluminium Ford based speedway motor, not too much of an issue with core shift, it's all sleeved anyway
