![DAYTONA TWIN TEC - External Plug - In Ignition Modules / '90 - '97 Sportster - Electronic Ignition - MetalCore Harley Supply](http://metalcoresupply.com/cdn/shop/files/daytona-twin-tec-external-plug-in-ignition-modules-90-97-sportster-electronic-ignition21010210metalcore-harley-supply-855303.png?v=1719646407&width=1200)
![DAYTONA TWIN TEC - External Plug - In Ignition Modules / '90 - '97 Sportster - Electronic Ignition - MetalCore Harley Supply](http://metalcoresupply.com/cdn/shop/files/daytona-twin-tec-external-plug-in-ignition-modules-90-97-sportster-electronic-ignition21010211metalcore-harley-supply-456707.png?v=1719646407&width=1200)
External Plug-In Ignition Modules / '90-'97 Sportster
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Upgrade your Harley Davidson Sportster with the Daytona Twin Tec External Plug-In Ignition Modules, designed for enhanced performance and easy customization.
Key Features:
- Adjustable Advance Curves: Features two advance curve families that can be adjusted to accommodate both stock and modified engines.
- Selectable Multi-Spark Mode: Ensures quick starting and smooth cruising.
- Precision Timing Adjustments: Equipped with four rotary switches for timing adjustments, single/dual ignition mode, and RPM limit (in 100 RPM steps).
- Short Circuit Protection: Coil outputs are protected against short circuits for added reliability.
- Compatibility Requirements: Requires coils with a minimum of 3 ohms resistance and low-resistance spiral-core-type plug wires.
- PC-Link Compatibility: Uses the tachometer wire for the PC-link and comes with a connector for easy setup.
- Optional USB Interface and Software: Available for programming custom curves. Click Here Programs can be downloaded from the Daytona Twin Tec website.
- 12V Power Adapter: Used to power up the ignition system when removed from the bike and for installing new maps (sold separately).
- Made in the U.S.A.: Ensures superior quality and craftsmanship.
Enhance your Sportster's ignition system with Daytona Twin Tec External Plug-In Ignition Modules. Order now and experience improved performance and reliability!
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![DAYTONA TWIN TEC - External Plug - In Ignition Modules / '90 - '97 Sportster - Electronic Ignition - MetalCore Harley Supply](http://metalcoresupply.com/cdn/shop/files/daytona-twin-tec-external-plug-in-ignition-modules-90-97-sportster-electronic-ignition21010210metalcore-harley-supply-855303.png?v=1719646407&width=1200)
![DAYTONA TWIN TEC - External Plug - In Ignition Modules / '90 - '97 Sportster - Electronic Ignition - MetalCore Harley Supply](http://metalcoresupply.com/cdn/shop/files/daytona-twin-tec-external-plug-in-ignition-modules-90-97-sportster-electronic-ignition21010211metalcore-harley-supply-456707.png?v=1719646407&width=1200)
External Plug-In Ignition Modules / '90-'97 Sportster
Sale price$319.95 USD
Regular price