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2.0 crankshaft max power

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Old 06 June 2012, 09:00 PM
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WRX RCY
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Default 2.0 crankshaft max power

Hi all,

I after a bit of information. I'm getting my 2.0 CDB forged out and was wondering which way to go with the crankshaft?

Which version to go for to get max power out of the block?
Old 06 June 2012, 09:03 PM
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banny sti
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One of these

http://www.legacyparts.co.uk/product...stroke-upgrade
Old 07 June 2012, 07:44 AM
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MartynJ
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If you are sticking with a 2 litre there isn't much wrong with a new standard crank, can't say I have ever heard of anyone breaking a new one.
Obviously if you are going the stroker route, you'll need a V9 nitrided 79mm stroke crank and you'll have to have the block converted to rear thrust.
Old 07 June 2012, 08:33 AM
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WRX RCY
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I'm looking for quick spool up with low lag. Would going 79mm stroke crank assist with this?
Old 07 June 2012, 09:20 AM
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MartynJ
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Yes, increasing the stroke is always a good thing where spool and torque are concerned.
Old 08 June 2012, 08:14 AM
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Is there much work needed to be done on the block to receive the this crankshaft?
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