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Registered:
May 2002
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20V head on 16V ??
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Thu, 16 May 2002 10:38
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I want to know whether 20V's head will fit on a 16V (100KW) ?
If it can be fitted, Is it worth it ??
Thanks
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Location:
Sydney
Registered:
May 2002
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Re: 20V head on 16V ??
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Thu, 16 May 2002 10:48
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yes it can and has been done!! for more info i would suggest contacting tony rigoli performance!
they have in the past fitted a 20valve head to a 4agze and then converted it to turbo, in a front wheel drive roller with this setup they managed an 11.9 second quarter!!! not bad for a front wheel drive!!!
http://www.rigoliracing.com.au/corolla.html
have a look and give em a ring and they will be able to tell you what is involved. 
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Location:
Sydney, OZ
Registered:
May 2002
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Re: 20V head on 16V ??
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Thu, 16 May 2002 11:37
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Yes they do, but not recommended to swap them, the pistons are the wrong shape for the combustion chamber.
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Location:
Auckland, New Zealand
Registered:
May 2002
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Re: 20V head on 16V ??
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Thu, 16 May 2002 11:50
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I also read somewhere that the 16V oil pump won't flow enough to support the high rpm that the 20V is know for.
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