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Location:
Kita-Ku, Sapporo, Japan
Registered:
January 2003
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Re: 3k performance?????????????????????????
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Thu, 03 March 2005 04:42
 
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if it's for a road car, 4K. if it's for a race car, 3K.
i have 4K with bigport 3K head and 7KE injection etc.. motor is set up for 5500rpm and it has a great power band from 5500 to 8000rpm.
if i was to do it again (for a street car) i would use a small port 3K head, get better pistons and a larger lift but smalle rduration cam.
if i was to do it again for a race car, i would get bigger lift cam but similar duration, roller rockers, roller lifters if i could make em fit, much lighter short pistons, quad TB's
or i'd get a 4AG 
4000 to spend is a lot, especially on a K motor.. for street, i think 7000 is a sensible redline (maybe 7500), but to get them to perform is tough (if you have to work it all out), whereas you could get a 4AG in there for that much, and it would be a better overall package..
the only reason you would stick with a K motor is for cheapness, for DIY'ness, or because you are restricted to by racing rules..
Cya, Stewart
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| | Subject | Poster | Date |
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3k performance?????????????????????????
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kdogg | Tue, 01 March 2005 11:07 |
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Re: 3k performance?????????????????????????
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Redwarf | Tue, 01 March 2005 11:51 |
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Re: 3k performance?????????????????????????
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hokey | Tue, 01 March 2005 23:22 |
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Re: 3k performance?????????????????????????
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Jason | Wed, 02 March 2005 01:45 |
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Re: 3k performance?????????????????????????
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Redwarf | Wed, 02 March 2005 05:19 |
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Re: 3k performance?????????????????????????
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kdogg | Thu, 03 March 2005 04:09 |
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Re: 3k performance?????????????????????????
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oldcorollas | Thu, 03 March 2005 04:42 |
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Re: 3k performance?????????????????????????
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kdogg | Thu, 03 March 2005 05:11 |
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Re: 3k performance?????????????????????????
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kdogg | Fri, 04 March 2005 02:37 |
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Re: 3k performance?????????????????????????
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oldcorollas | Sun, 06 March 2005 05:14 |
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Re: 3k performance?????????????????????????
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kdogg | Fri, 04 March 2005 06:12 |
