 what will my compression ratio be, maybe someone knows |
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| mightyohm |
 Apr 5 2004, 10:40 AM
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Advanced Member  Group: Benefactors Posts: 2,279 Joined: 16-January 03 From: Seattle, WA Member No.: 162 Region Association: Pacific Northwest   |
I am putting 96mm KB's into a 2.0 liter motor, stock crank, stock rods, heads will only have slight flycut (just enough to get sealing surfaces back). Cylinders are stock 94's bored out to 96.
What will my compression ratio be? I know this is a combo that many have looked at or built before. Maybe someone knows or has measured. I want to get an idea of where I will be with no additional mods. |
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| Jake Raby |
Apr 5 2004, 11:21 AM
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#2
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Engine Surgeon Group: Members Posts: 9,398 Joined: 31-August 03 From: Lost Member No.: 1,095 Region Association: South East States |
Do NOT GUESS AT CHAMBER VOLUME! 1 cc means a whole lot to the CR calculation.
CC those chambers, measure your deck and go from there wth the math. CR cannot be guessed at. |
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Posts in this topic
jkeyzer what will my compression ratio be Apr 5 2004, 10:40 AM
Mark Henry So class, here is the math quiz of the day.
Engi... Apr 5 2004, 11:00 AM Mueller Jeff,
the problem is whether or not your heads ha... Apr 5 2004, 11:08 AM Mark Henry :agree:
Even stock uncut heads can be 2-4 cc dif... Apr 5 2004, 11:28 AM jkeyzer I was not looking for an exact number but wanted t... Apr 5 2004, 11:39 AM Dave_Darling A head C kit is really complex, I don't know i... Apr 5 2004, 11:44 AM jkeyzer Ok so who wants to cut a perfectly round piece of ... Apr 5 2004, 11:49 AM Mueller Jeff,
I have a CC kit, you can use it as long as ... Apr 5 2004, 12:30 PM Mark Henry Dave's way is being a bit of a TW ;)
Just go... Apr 5 2004, 12:33 PM Mueller no need to have a round piece.......you can place ... Apr 5 2004, 12:42 PM jkeyzer Mike, why superclean? Apr 5 2004, 12:45 PM Brett W Depending on deck height and chamber volumn you ar... Apr 5 2004, 12:54 PM TonyAKAVW The answer is 42:1...
but what is the question... Apr 5 2004, 12:57 PM jkeyzer James Adams MarkV You can get a kit here:
http://www.vwalley.com/ Apr 5 2004, 01:29 PM
cgnj I'd ask them for the chamber volume. I still c... Apr 5 2004, 04:09 PM |
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