Author | Topic |

Location: Kita-Ku, Sapporo, Japan
Registered: January 2003
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Re: tuning ignition??
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Thu, 27 January 2005 12:18

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well, mine is a 4K (1300cc), 10.2:1CR, 275/284, 231/235 cam with 435thou lift, 65deg adv overlap. fairly well modified head, tuned 4-2-1 extractors and 2" exhaust (exhaust tuning seems to kick in well around 5700rpm.. a few hundred rpm above the design rpm). now has EFI 7KE manifold.. basically 30mm intake ports from plenum to valve.
currently has stock dizzy (octane selector denso type) with HEI
static advance is somewhere around 20-25deg or so.. am just about to put in a new VR dizzy, with 4 pin ignitor as a trigger for MS, and will be running MS2 for ignition support (as soon as V1 code is declared)
torque is pretty flat from 4000 up, but at 5500rpm it's like VVT kicks in and the extractors do their job.
first thing i'm doing is setting up one of the elec dizzies with locked advance, and then running at different settings to see what rpm/load likes what advance (ie starting with WOT, then increasing advance and backing off load and rpm)
shold be fun... hoping to have it done before the feb WSID night 
Cya, Stewart
ps, OR i will be using one of the EDIS4 units i have, and running wasted spark.... either way, i will need an ignition map 
[Updated on: Thu, 27 January 2005 12:24]
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| Subject | Poster | Date |
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tuning ignition??
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oldcorollas | Thu, 27 January 2005 05:55 |
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Re: tuning ignition??
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Chris Davey | Thu, 27 January 2005 06:10 |
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Re: tuning ignition??
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TurboRA28 | Thu, 27 January 2005 06:14 |
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Re: tuning ignition??
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oldcorollas | Thu, 27 January 2005 06:22 |
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Re: tuning ignition??
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Joshstix | Thu, 27 January 2005 07:01 |
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Re: tuning ignition??
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Kyosho | Thu, 27 January 2005 07:41 |
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Re: tuning ignition??
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oldcorollas | Thu, 27 January 2005 07:47 |
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Re: tuning ignition??
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Chris Davey | Thu, 27 January 2005 07:54 |
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Re: tuning ignition??
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Kyosho | Thu, 27 January 2005 07:54 |
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Re: tuning ignition??
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CrUZsida | Thu, 27 January 2005 07:57 |
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Re: tuning ignition??
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Chris Davey | Thu, 27 January 2005 09:18 |
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Re: tuning ignition??
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CrUZsida | Thu, 27 January 2005 10:46 |
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Re: tuning ignition??
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oldcorollas | Thu, 27 January 2005 10:05 |
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Re: tuning ignition??
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Kyosho | Thu, 27 January 2005 09:38 |
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Re: tuning ignition??
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Kyosho | Thu, 27 January 2005 09:48 |
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Re: tuning ignition??
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Kyosho | Thu, 27 January 2005 10:43 |
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Re: tuning ignition??
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Kyosho | Thu, 27 January 2005 10:48 |
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Re: tuning ignition??
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Kyosho | Thu, 27 January 2005 10:56 |
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Re: tuning ignition??
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oldcorollas | Thu, 27 January 2005 12:18 |
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Re: tuning ignition??
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oldcorollas | Thu, 27 January 2005 12:58 |
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Re: tuning ignition??
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oldcorollas | Thu, 27 January 2005 13:13 |
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Re: tuning ignition??
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TurboRA28 | Thu, 27 January 2005 22:20 |
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Re: tuning ignition??
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Soarer | Thu, 27 January 2005 23:34 |
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Re: tuning ignition??
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Chris Davey | Fri, 28 January 2005 00:49 |
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Re: tuning ignition??
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quest | Fri, 28 January 2005 14:06 |
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Re: tuning ignition??
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oldcorollas | Fri, 28 January 2005 14:15 |
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Re: tuning ignition??
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MS-75 | Fri, 28 January 2005 04:11 |
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Re: tuning ignition??
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Chris Davey | Fri, 28 January 2005 04:43 |
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Re: tuning ignition??
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Kyosho | Fri, 28 January 2005 07:15 |
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Re: tuning ignition??
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Kyosho | Fri, 28 January 2005 07:17 |
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Re: tuning ignition??
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MS-75 | Fri, 28 January 2005 22:43 |
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Re: tuning ignition??
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oldcorollas | Thu, 17 March 2005 12:40 |
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