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#1
January 1st 1970, 00:00
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Questions about jakrizs ride
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#2
July 22nd 2003, 09:28
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Thanks for sharing your ride with us. Its one bad bug!
2 questions: Could you explain how you pressurise the engine bay, and, I was wondering about your choice of a 73mm crank. Thats not one of the "usual" sizes. Thanks Ron Last edited by Ron Roberts; July 22nd 2003 at 09:36.
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#3
July 22nd 2003, 11:26
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Ron, i wrote the article about Jak's car. And if I remember correctly, the pressurized effect in the engine bay takes place because he is running a Porsche style wing that allows air to be forced into the engine compartment.
Jak, if I am wrong about this, please let me know 
__________________
WinterJam 2010: Vdub, Surf, Skate & Musis Fest WinterJam 2010 'I drive way to fast to worry about cholesterol!' '67 Sunroof Notchback * '68 FI Squareback
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#4
August 8th 2003, 08:52
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Thats exactly right Joe, I also don't use the the fron breast plate between the engine & the fire wall so as to get even more air into the engine bay. The only downside is that after a day on the track the engine bay gets a little dustier than normal.
The crank is a custom crank, only a few were made in Australia. regards Jak
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#5
December 24th 2003, 02:00
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there is another way to get a 73mm stroker crank.
take a 69mm VW journal crank and have it offset ground to chevy/buick journals
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#6
December 24th 2003, 03:31
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Why not use a more conventional crank (size that is) that is more readily available? I would like to know if it was an attempt to make an engine more 'square' or what?
Thanks in advance.
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