Pistons for 3.925 bore

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07-10-2012, 05:30 PM

bovi

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Pistons for 3.925 bore

I need boost pistons for 3.925-3.945 bore. Any of you guys know where i can get some??

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07-10-2012, 05:49 PM

batboy

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That's gonna be tough to find. What stroke, what rod length, and what engine?

Last edited by batboy; 07-10-2012 at 05:55 PM.

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07-10-2012, 05:59 PM

PREDATOR-Z

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custom either Wiseco or Ross

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07-10-2012, 06:25 PM

bovi

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Ls6 with 383 lunati stroker kit. Stroke is 4.000 i think.

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07-10-2012, 06:47 PM

garygnu

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is it a sleeved block ?ls1/ls6 use a 3.905 piston with most rebuilds.

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07-10-2012, 10:24 PM

moeZ28

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You can find 3.908" bore pistons from Mahle, but unless the block is sleeved, you cannot overbore an LS1/6 block that much.

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07-11-2012, 12:04 AM

bww3588

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Yep, block is junk if it's been bored that far. Unless you want to have it re sleeved.

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Pistons for 3.925 bore

Pistons for 3.925 bore

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