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Location:
Kita-Ku, Sapporo, Japan
Registered:
January 2003
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Re: 4K-E mods
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Wed, 19 January 2005 00:40
 
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okay.
the 4KE setup has approx 30mm diameter runners, which is abotu the same as a bigport head.
can one of you guys measure the diameter of the 5K intake ports and exhaust ports (square) for me?
basiclly, when using a 4KE setup, you will want to port the same as for anything else... get the intake to 30-31mm diameter, and open up the exhaust ports a bit (i did mine 2mm on the walls and roof, but left the floor alone except for the tight radius)
i hope you both have the 4KE rocker cover? if not, you need it as the plenum sits on the normal filler.
also, i now have a Megasquirt map for my 4K, and you could probably chuck it on a 5K with the appropriate req-fuel value.
4KE has 145cc injectors stock, which is good for a 4K up to about 6000-6500rpm. after that you need bigger ones..
i wopuld suggest 4AG 180-210cc/min injectors. other denso style injectors drop in... even the 7MG 295cc/min injectors i have do, and they would be perfect for a small turbo.
there is not much space, but a well thought out manifold could support a turbo. i would recommend sitting the engine upright for a turbo tho, gives you a lot more space to work with.
fwiw, my 4KE setup sits in a KE15 bay nicle, and clears the bonnet.. i took a pic on the weekend before fitting my 7KE manifold.
Cya, Stewart
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| | Subject | Poster | Date |
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4K-E mods
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z|gen | Thu, 13 January 2005 04:43 |
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Re: 4K-E mods
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da_snuff | Tue, 18 January 2005 09:34 |
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Re: 4K-E mods
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Teddy | Tue, 18 January 2005 10:53 |
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Re: 4K-E mods
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styler | Tue, 18 January 2005 11:30 |
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Re: 4K-E mods
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da_snuff | Tue, 18 January 2005 23:45 |
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Re: 4K-E mods
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oldcorollas | Wed, 19 January 2005 00:40 |
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Re: 4K-E mods
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z|gen | Wed, 19 January 2005 06:18 |
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Re: 4K-E mods
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oldcorollas | Wed, 19 January 2005 14:13 |
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Re: 4K-E mods
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Toycrash | Wed, 19 January 2005 14:52 |
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Re: 4K-E mods
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z|gen | Wed, 19 January 2005 22:29 |
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Re: 4K-E mods
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oldcorollas | Thu, 20 January 2005 04:39 |
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Re: 4K-E mods
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z|gen | Thu, 20 January 2005 04:46 |
