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How can I drop my compression ratio down to 7.2 to 1?

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Old Oct 23, 2006 | 10:02 PM
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Default How can I drop my compression ratio down to 7.2 to 1?

Looking at making the rs2000 into a modified rs200 engine. I've been looking at the stats and they are pretty much the same but with a turbo. There are alot! of componets that need serious upgrades to handle the bhp.
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Old Oct 23, 2006 | 10:08 PM
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the rs2000 engine is in NO WAY like a rs200 engine
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Old Oct 23, 2006 | 10:12 PM
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If you check the stats, bore, size, it's the same. I am looking at replacing everything down to the crank including nikasil dry liners
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Old Oct 23, 2006 | 10:18 PM
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If you see a flaw then tell me. If you know a way of getting high performance from the I4 engine then please help.
I don't want a cossie engine it must be the original engine.
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Old Oct 24, 2006 | 07:28 PM
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the rs 200 engine was a BDG
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Old Oct 24, 2006 | 07:31 PM
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thought a rs200 was only a 1700?
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Old Oct 24, 2006 | 07:34 PM
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Originally Posted by rapidcossie
thought a rs200 was only a 1700?
yeah it was they used what engines they had left from the rs 1700t for the rs 200
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Old Oct 24, 2006 | 07:35 PM
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im going to change my 2 ltr chain driven engine into a 1700 belt driven turbo from and rs200...cos they are the same engine lol
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Old Oct 24, 2006 | 07:38 PM
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chain driven engine???
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Old Oct 26, 2006 | 07:21 PM
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Originally Posted by rapidcossie
im going to change my 2 ltr chain driven engine into a 1700 belt driven turbo from and rs200...cos they are the same engine lol
Not quite that simple.
The engine has to be stripped out. Bored out and relined among a long list of other modifications.
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Old Oct 27, 2006 | 06:24 PM
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Originally Posted by Rsailor
If you see a flaw then tell me. If you know a way of getting high performance from the I4 engine then please help.
I don't want a cossie engine it must be the original engine.
I think the flaw is the cost involved!! (understatement of the year)

Also why does it have to be the original engine?
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Old Oct 27, 2006 | 06:24 PM
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Originally Posted by Rsailor
If you see a flaw then tell me. If you know a way of getting high performance from the I4 engine then please help.
I don't want a cossie engine it must be the original engine.
I think the flaw is the cost involved!! (understatement of the year)

Also why does it have to be the original engine?
Reply
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