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RS500 Cylinder Head

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Old Jan 19, 2007 | 12:01 PM
  #1  
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Default RS500 Cylinder Head

Does anyone know what the differences are between the RS500 spec head and the std Cossie head?
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Old Jan 19, 2007 | 04:17 PM
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Don't know the answer to your question....but how many bhp does car your have ?
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Old Jan 19, 2007 | 04:18 PM
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no difference i think
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Old Jan 20, 2007 | 03:06 PM
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Do you mean the road car or race car?
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Old Jan 21, 2007 | 06:37 AM
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there are differences

there are minor but they are there

dowl holes for a start on the inlet side for a start
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Old Jan 25, 2007 | 08:03 PM
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Gaz is right - the inlets were matched to the head so the dowl ensured accurate positioning. Thats just about it from what I can see from one of each that are in front of me now.

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Old Jan 25, 2007 | 08:07 PM
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Thanks boys. Much appreciate your help. Bought one on ebay after a couple of sherberts thinking it must be better....before checking!!!
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