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techtalk:ref:engctl01 [2019/02/25 06:10] ixl2relax |
techtalk:ref:engctl01 [2019/03/05 18:09] ixl2relax |
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====== Aftermarket Ignitions ====== | ====== Aftermarket Ignitions ====== | ||
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+ | Typical options for Sportster Ignition Configurations (up to 2003): | ||
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+ | **1) Older OEM Ironhead Models**\\ | ||
+ | - Points to create spark\\ | ||
+ | - Mechanical Advance to create an advance curve\\ | ||
+ | - Coil is 5.0 ohms to match use with points\\ | ||
+ | |||
+ | **2) Stock EVO Configuration (Later model Ironheads & EVO up to 2003)**\\ | ||
+ | - Cam Sensor Plate (electronic trigger) - in place of points\\ | ||
+ | - Ignition Control Module - rearward from battery (or other places)\\ | ||
+ | - ICM has electronic curves for advance\\ | ||
+ | - This module uses a VOES to switch between 2 curves - Vacuum Switch\\ | ||
+ | - Coil should be 3.0 ohms\\ | ||
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+ | **3) Some Only Eliminate Points (older Ironheads)**\\ | ||
+ | - Electronic Trigger - Dyna S - DS6-1 model\\ | ||
+ | - Mechanical Advance is still used for advance curve\\ | ||
+ | - Coil can be OEM 5.0 ohm\\ | ||
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+ | **4) Eliminate Points & Mech Advance (and/or stock external ICM)**\\ | ||
+ | - Electronic Ignition Module - Ultima 53-644 - In nosecone\\ | ||
+ | - This module includes electronic curves for spark advance\\ | ||
+ | - This module uses a VOES to switch curves - Vacuum Switch\\ | ||
+ | - Coil is 3.0 ohms\\ | ||
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+ | The 2004-later models all implemented the Crank Position Sensor which eliminated the Cam Sensor Plate. | ||
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+ | The 2007-later models use Electronic Fuel Injection with a more complex ignition system. | ||
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* Also DS6-2 with wiring diagram here - https://www.wwag.com/step/pdf/104729.pdf | * Also DS6-2 with wiring diagram here - https://www.wwag.com/step/pdf/104729.pdf | ||
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- | ===== Daytona Twin Tech TC88A ===== | ||
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- | Daytona Twin Tech TC88A is a popular replacement module on 2004-2006 models. | ||
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- | Here's an Overview of Ignition Technology on the Daytona Twin Tec page: | ||
- | http://www.daytona-twintec.com/tech_ignition.html | ||
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Ultima 53-644 [[http://www.ultimaproducts.com/53-644_Ignition.pdf|Installation Instructions (2012 version)]] | Ultima 53-644 [[http://www.ultimaproducts.com/53-644_Ignition.pdf|Installation Instructions (2012 version)]] | ||
{{:techtalk:ref:engctl:ultima-53-644-ignition-module.jpg?400|}}((Pics by Blowby & Static of the XLForum.net)) | {{:techtalk:ref:engctl:ultima-53-644-ignition-module.jpg?400|}}((Pics by Blowby & Static of the XLForum.net)) | ||
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See this thread: http://xlforum.net/forums/showthread.php?t=1747557 | See this thread: http://xlforum.net/forums/showthread.php?t=1747557 | ||
+ | |||
+ | |||
+ | ===== Daytona Twin Tech TC88A ===== | ||
+ | |||
+ | Daytona Twin Tech TC88A is a popular replacement module on 2004-2006 models. | ||
+ | |||
+ | Here's an Overview of Ignition Technology on the Daytona Twin Tec page: | ||
+ | http://www.daytona-twintec.com/tech_ignition.html | ||
+ | |||
+ | \\ | ||
[[:techtalk:menu|{{:techtalk:gototechnicalmenu.jpg|}}]] | [[:techtalk:menu|{{:techtalk:gototechnicalmenu.jpg|}}]] | ||