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B20 crank in LS "finding many different answers" (searched)

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Old Aug 6, 2007 | 03:17 AM
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iloveb16's Avatar
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From: mill creek, WA, USA
Default B20 crank in LS "finding many different answers" (searched)

so i have a b18a block thats is going to be built but im hearing its simple to put a b20 crank and im hearing otherwise is there anyone who knows for sure or has done this before , anything would be great
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Old Aug 6, 2007 | 03:33 AM
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Chris Tune's Avatar
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Default Re: B20 crank in LS "finding many different answers" (iloveb16)

b20a crank is a nono

b20b - z are ok as they are the same
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Old Aug 6, 2007 | 04:30 AM
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neo_'s Avatar
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Default Re: B20 crank in LS "finding many different answers" (iloveb16)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by iloveb16 &raquo;</TD></TR><TR><TD CLASS="quote">so i have a b18a block thats is going to be built but im hearing its simple to put a b20 crank and im hearing otherwise is there anyone who knows for sure or has done this before , anything would be great</TD></TR></TABLE>

B20 and B18a/b cranks are identical. Only the bore is different.

Stroke = 89mm
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Old Aug 6, 2007 | 10:05 AM
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Default Re: B20 crank in LS "finding many different answers" (neo_)

The early B20a crank is different, 95mm, 1988-90 or so. The late B20 CRV crank 89mm is the same.
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