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The BMW Range
3 Series
E90, E91, E92, E93
3.0 stroker for n52/n53 engines
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<blockquote data-quote="E46Fanatic" data-source="post: 307414" data-attributes="member: 81"><p>Interesting. How will the larger bore pistons for the 3.0 ltr fit in the 2.5 ltr block + alum sleeve without a new magnesium block + sleeve?</p><p> </p><p>N52 2.5 ltr is 82x78.8 (larger bore vs stroke better for high rev apps due to lower piston speed)</p><p> </p><p>N52 3.0 ltr is 85 x 88 (longer stroke)</p></blockquote><p></p>
[QUOTE="E46Fanatic, post: 307414, member: 81"] Interesting. How will the larger bore pistons for the 3.0 ltr fit in the 2.5 ltr block + alum sleeve without a new magnesium block + sleeve? N52 2.5 ltr is 82x78.8 (larger bore vs stroke better for high rev apps due to lower piston speed) N52 3.0 ltr is 85 x 88 (longer stroke) [/QUOTE]
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The BMW Range
3 Series
E90, E91, E92, E93
3.0 stroker for n52/n53 engines
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