Okay, after reading this again, I'm tempted to build a 2.7 when I get my m20b25. I would run the eta crank and rods, with the 325i pistons and 885 cylinder head, then take 1.5 mils off the block deck and compensate with the adjustable cam gear. Anyone have comments, thoughts, suggestions, or know of anyone running this setup.
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Stroker artical from total BMW magazine very informative
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yes, 885 standard i head. Isanity found an adjustable cam sprocket for around 120 from dblias. For the amount of money to build, its almost even worth it to get the bmp one for 275. I'm wondering what th CR would be. According to the site, by using 8.8:1 b25 pistons from the late model you would get around 9.5:1 with the correct deck height.Old and improved:
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Originally posted by SpecM-What block are you using? The eta/seta block is 3mm shorter, or so I hear, and your combo thus will not work...Old and improved:
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Originally posted by BimmerfanatikBe careful with buying an adjustable cam gear - I've heard from reputable sources they're a nightmare to tune with - one source even gave up and sold it.
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