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Thunder Heart Performance Twin Cam Stand-Alone Ignition System EA5012

Free shipping on orders over $29.99

$372.90

$ 99 .00 $99.00

In Stock

About this item

  • Designed for use in custom applications where a Twin Cam motor and crank sensor are used
  • Complete ignition system includes module, coil, wires, Smart Link software, communication cable and instructions (no Harley factory harness required)
  • Consolidates ignition components into a small, easy-to-mount package
  • Integrated high-output single-fire operation
  • Fully programmable spark timing and rev-limit setting


Designed for use in custom applications where a Twin Cam motor and crank sensor are used
Complete ignition system includes module, coil, wires, Smart Link software, communication cable and instructions (no Harley factory harness required)
Consolidates ignition components into a small, easy-to-mount package
Integrated high-output single-fire operation
Fully programmable spark timing and rev-limit setting
Real-time diagnostic features aid in troubleshooting and tuning
Uses factory crank trigger for improved starting and performance
Rugged billet aluminum housing is weather- and vibration-resistant
Custom mounting with 1/4in-20 bolts, 2in apart


Haley B.
Reviewed in the United States on April 7, 2024
This was super fast shipping and very easy to install. Product was high quality and packaged well.
Hairbrainer
Reviewed in the United States on May 26, 2023
Product is untested as yet.One of the two spark plug boots has a torn edge at the high tension wire. Disappointing.
Customer
Reviewed in the United States on August 25, 2022
bought this ignition had no coil signal returned to manufacturer called for 2 weeks with no answer finally tried sales and got someone to answer sent unit back told me nothing was wrong with it opened box was just like i had sent it still didn't work returned it to Amazon bought a Daytona twin installed fired right up, dont buy thunderheart!
Robert
Reviewed in the United States on July 17, 2022
Works perfect on my 2005 Sportster 1200 build
Brian Loyd
Reviewed in the United States on October 23, 2022
Packaging was very well done, hooked up fairly quick and works like a dream. Over all 5 out of 5 for shipping quickness,packaging and preformance.Thank you very much.
GENEVIEVE TOMLINSON
Reviewed in the United States on December 9, 2021
Someone had converted efi to carb and hacked the electronic system up. This stand alone ignition solved my firing problem and was easy to install. Super happy with the product.
John W Adams
Reviewed in the United States on October 30, 2021
Easy install , quick delivery, Great replacement on Fuel injection M&M. 1999 Road King ECM gone motorcycle runs perfect.
G. M.
Reviewed in the United States on June 18, 2014
I run it on my 99 TC, punched to 95ci, cams and head work.It let my engine over rev when I missed a gear and it caused the spring retainer to break in half. The results was a bent valve, chunks taken out of both heads and pistons. $900 in repairs and all is good again.I now make my own ignition curve and have all spark cut out around 6200 rpms. I do like that I can advance the rear cyl 1* and make my own curve. For the price, I'm good with it. I even put a TH ECU w/ wide band O2 sensors in my brother's 08 Electra 103 build.
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