Does anyone know a close estimate on the HP number on a euro spec M20 compared to a US spec one? Cant find a very good answer. Also is there a market for the engine here in the states or is not worth someones time and effort?
euro spec m20 B25 HP difference
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Some Euro 2.5L cars had higher compression pistons. Not all though.Comment
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The high compression engines were rated at 1 higher hp and a couple more pounds of torque but it was at a lower rpm I believe.
They say 1 point of compression is a 3% increase in power so US m20 8.8:1 and Europe 9.7:1 is a hair under 3% additional power. Maybe noticeable but not much difference
318iS Track Rat :nice: www.drive4corners.com
'86 325iX 3.1 Stroker Turbo '86 S38B36 325
No one makes this car anymore. The government won't allow them, normal people won't buy them. So it's up to us: the freaks, the weirdos, the informed. To buy them, to appreciate them, and most importantly, to drive them.Comment
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I'm more than satisfied with my cam'd and ported 731 head build, if that's what you're referring to. If you have the dogleg trans, i bet alot of people would be interested in that.sigpicComment
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Plus the b23 had aluminum motor mount arms, the 2 piece trans housing, lightened flywheel, better looking valve cover(imo). Yea you'd be able to sell it.sigpicComment



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