Difference between B20 and B18 blocks....

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Apr 27, 2006 | 11:40 AM

NA JDM GSR

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Joined: Feb 2005

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From: JDM City, CT, USA

Difference between B20 and B18 blocks....

torque is the only difference right???

Apr 27, 2006 | 12:05 PM

ProJectCvic

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From: Midwest, USA

Re: Difference between B20 and B18 blocks.... (GSR KiNg)

I wonder why you got a 86% rating?

Apr 27, 2006 | 12:18 PM

s2kdre

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Joined: Sep 2003

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From: Skmotoring.com

Re: Difference between B20 and B18 blocks.... (ProJectCvic)

b18 is 81mm and b20 is 84mm

Apr 27, 2006 | 12:25 PM

NA JDM GSR

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Joined: Feb 2005

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From: JDM City, CT, USA

Re: Difference between B20 and B18 blocks.... (jdmhonda)

yea y does my rating go down...wut am i doing wrong...

Apr 27, 2006 | 03:11 PM

Daft_Soul

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From: Southwest, OH, NA

cooling passages smaller

Apr 27, 2006 | 05:13 PM

b20powereDA

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From: Panama City, FL, USA

Re: (Daft_Soul)

compression ratio is different

Apr 27, 2006 | 05:25 PM

DC2 Mang

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From: Commufornia

Re: (b20powereDA)

the b20 has 1 piece iron sleeves at 84mm

the LS has individual sleeves at 81mm

other than the sleeves they are identical

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