What is the formula for engine displacement, I know I have it, but can't find it |
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What is the formula for engine displacement, I know I have it, but can't find it |
URY914 |
Nov 26 2003, 07:33 PM
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#1
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I built the lightest 914 in the history of mankind. Group: Members Posts: 120,426 Joined: 3-February 03 From: Jacksonville, FL Member No.: 222 Region Association: None |
What is the formula for calculating engine displacement?
Bore x stroke x #of cylinders/ ??? Thanks, Paul |
fiid |
Nov 26 2003, 07:36 PM
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#2
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Turbo Megasquirted Subaru Member Group: Members Posts: 2,827 Joined: 7-April 03 From: San Francisco, CA Member No.: 530 Region Association: Northern California |
pi * (bore/2) ^ 2 * stroke * no of cylinders.
pi is 3.141 (ish). |
McMark |
Nov 26 2003, 07:38 PM
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#3
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914 Freak! Group: Retired Admin Posts: 20,179 Joined: 13-March 03 From: Grand Rapids, MI Member No.: 419 Region Association: None |
3.14159
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steve@ottosvenice.com |
Nov 26 2003, 07:40 PM
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#4
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Member Group: Members Posts: 214 Joined: 9-November 03 Member No.: 1,324 |
Here you go: B x B x S x Pi
Move decimal point. 90 x 90x 66 x .3142 =16797132 Steve |
URY914 |
Nov 26 2003, 07:46 PM
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#5
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I built the lightest 914 in the history of mankind. Group: Members Posts: 120,426 Joined: 3-February 03 From: Jacksonville, FL Member No.: 222 Region Association: None |
That's the one Steve,
Thanks Paul |
steve@ottosvenice.com |
Nov 26 2003, 07:50 PM
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#6
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Member Group: Members Posts: 214 Joined: 9-November 03 Member No.: 1,324 |
For the Slide rule challenged:
http://www.aircooled.net/gnrlsite/resource...ninfo/calcs.htm |
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