Daytona Twin Tec Twin Tuner Fuel injection Controller - Harley Davidson Dyna/Softail Models w/ CAN Data bus ('12-up)

Daytona Twin Tec Twin Tuner Fuel injection Controller - Harley Davidson Dyna/Softail Models w/ CAN Data bus ('12-up)
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Part Number: DTT-TWIN-TUNER-CAN
Price: $254.95
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  • Increases horsepower
  • Improves throttle response
  • Easy plug-in installation and setup
  • Very compact size - only 4"L x 2"W x ½"H
  • Compatible with Twin Scan II+ Tuning Aid
  • Low cost


FAQs
Twin Tuner Series Fuel Injection and Ignition Controllers

What is the difference between the Twin Tuner and Twin Tuner II?

Both systems allow adding or subtracting fuel. The Twin Tuner II also allows you to retard spark timing up to 10 degrees.

For what applications do you recommend the Twin Tuner II?

If you are increasing the compression ratio above 10:1 or significantly increasing the engine displacement to over 100 CID, the spark advance table in the original equipment engine control module (ECM) may be too aggressive, resulting in spark knock. The Twin Tuner II allows you to retard spark timing up to 10 degrees to eliminate spark knock in these applications.

How do I select the system and initial settings best suited for my application?

Use the following flow charts to select the best system and initial settings for your application. The Twin Tuner series is appropriate for most Stage 1 (low restriction air filter and free flowing exhaust) and Stage 2 (performance camshafts) applications. For Stage 3 (increased displacement, high compression pistons, and ported heads), we recommend the Twin Tuner II series. Refer to the setup tables for initial setup recommendations.
Important: SEE FITMENT DETAILS!


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This accessory fits:

- Harley Davidson Dyna Glide
- Harley Davidson Dyna Street Bob FXDB
- Harley Davidson Dyna Super Glide Custom FXDC
- Harley Davidson Dyna Wide Glide FXDWG
- Harley Davidson Dyna Fat Bob FXDF
- Harley Davidson Dyna Switchback FLD
- Harley Davidson Dyna Low Rider FXDL
- Harley Davidson Softail
- Harley Davidson Softail Deluxe FLSTN
- Harley Davidson Softail Blackline FXS
- Harley Davidson Softail Fat Boy Lo FLSTFB
- Harley Davidson Softail Fat Boy FLSTF
- Harley Davidson Softail Standard FXST
- Harley Davidson Softail Slim FLS
- Harley Davidson Heritage Softail Classic FLSTC


Important Fitment Details:
Fits:
Harley Davidson
2012-newer with CAN data bus
Dyna Models
Softail Models


Dyna Fat Bob FXDF : 2012–2013
Dyna Low Rider FXDL : 2012
Dyna Street Bob FXDB : 2012–2013
Dyna Super Glide Custom FXDC : 2012–2013
Dyna Super Glide Custom FXDC Anniversary : 2013
Dyna Switchback FLD : 2012–2013
Dyna Wide Glide FXDWG : 2012–2013
Softail Blackline FXS : 2012–2013
Softail Breakout CVO FXSBSE : 2013
Softail Deluxe FLSTN : 2012–2013
Softail Fat Boy Anniversary FLSTF : 2013
Softail Fat Boy FLSTF : 2012–2013
Softail Fat Boy Lo Anniversary FLSTFB : 2013
Softail Fat Boy Lo FLSTFB : 2012–2013
Softail Heritage Classic Anniversary FLSTC : 2013
Softail Heritage Classic Firefighter FLSTC : 2013
Softail Heritage Classic FLSTC : 2012–2013
Softail Heritage Classic Peace Officer FLSTC : 2013
Softail Heritage Classic Shrine FLSTC : 2012–2013
Softail Slim FLS : 2012–2013
Softail Standard FXST : 2012–2013



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