340 Block Bored to 4.160????? Help

rumblefish360 said

So here is a thought, question, could you take a standard 340 and re-sleeve it to be taken out to a 4.22 bore?

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Only if the block could be safely bored to 4.483. The wall thickness for these sleeves are .125. add .250 to the ID and the OD is 4.483 Melling CSL2258: Cylinder Sleeve Bore: 4.2330" | JEGS