B20b/z

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24-May-2008, 07:39 PM

seanv98

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B20b/z

Hey guys, I was just wondering what the difference (if any) there is between the B20B and B20Z. Thanx.

25-May-2008, 08:06 AM

zeeman

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compression ratio....the b20b is 8.8:1, the b20z is 9.6:1.

25-May-2008, 08:07 AM

civicEJ1

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how does compression ratio work i remeber in class talking about the division and multiplication of some numbers to get a cars hp but like how does it work ahaha

25-May-2008, 08:51 AM

seanv98

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Quote:

Originally Posted by zeeman

compression ratio....the b20b is 8.8:1, the b20z is 9.6:1.

Cheers, Thanks Andrew

25-May-2008, 10:05 AM

starboy869

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Quote:

Originally Posted by civicEJ1

how does compression ratio work i remeber in class talking about the division and multiplication of some numbers to get a cars hp but like how does it work ahaha

http://www.e30m3performance.com/myth...comp_ratio.htm