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IGN-1A High Performance Ignition System (Universal Mount)

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SakeBomb Garage

 Product Description



Purchase together and save! 

The IGN-1A Smart coils are a must have for high horsepower FC's. Originally designed great alternative to the factory coils. The issue most will face when upgrading to the marine coils is wiring them up and finding a location to mount them. We have designed a complete package for anyone looking for a completely bolt on mounting solution. 

IGN-1A Smart Ignition coils

Designed for two-stroke marine engines requiring lots of spark, these coils can not be beat for the rotary! Rotary and two-stroke motors behave very similarly with twice the ignition events per revolution compared to a standard 4 stroke motor (which more coils are designed for).

CDI-Level spark energy without a CDI make these IGN-1A Ignition Coils a must for boosted, high RPM, high compression and nitrous-equipped vehicles! The tradeoff between adequate spark energy and adequate spark duration ends with the IGN-1A High-Output Inductive Coils, the first inductive coils that deliver CDI-like spark energy and voltage, and a long spark duration necessary for vehicles running high compression, high rpm, forced induction and/or nitrous engines.

The IGN-1A High-Output Inductive Coils each deliver over 100mJ of spark energy and a minimum of 40,000 Volts - as much as most CDI systems, without the need for a CDI module! They also provide very long spark duration at full energy, unlike CDI systems and multiple spark systems which fire off small spark events prior to and after their CDI burst to mimic longer spark direction.

With our coil upgrade package IGN-1A High-Output coils easily install in place of your existing coils. They are constructed to operate in harsh environments and are shock and weatherproof allowing them to be mounted virtually anywhere. The High Output coils cost less than the cost of aftermarket LS1 coils and deliver World Class performance. They are currently running on 2,000 horsepower nitrous motors without a CDI, and the perform flawlessly.


  • CDI-like spark energy without the need for a CDI
  • Robust construction allows them to be mounted almost anywhere
  • Available for vehicles with or without external igniters
  • Massive Spark Energy, up to 118 mJ!
  • Up to 41kV Output Voltage, without a CDI
  • Weather and Shockproof design
  • Harness connectors and terminals included
SBG IGN-1A (AEM/Mercury Marine) Smart Ignition Coil UNIVERSAL mounting kit

The SBG IGN-1A Smart Ignition Coil Mount was developed to allow convenient mounting of sets of two (2) SBG (West Marine/AEM) IGN-1A Smart Ignition Coils coils in multiple space-saving configurations and orientations.

The coils mounts are modular in design allowing them to be mounted individually or bolted together (back to back, side to side, or both). Two (2) coils can be attached to each mount and mounts inter-connect in various ways to aid in placement of coils for custom applications. They can be mounted flat to a surface such as a firewall by inserting a bolt directly through the front of the mount.

Plug Wires

With this kit you may either select to use the standard RX-7 FC3S spark plug wire length, or you may also select to add custom lengh spark plug wires. Please do so using the option boxes above. If you do choose custom spark plug wires please see the below instructions on how to properly select them:
  • Please select your desired color wire (Black / Red).
  • Please type in the [Year/Make/Model] information for your vehicle. We need this to select the correct style of spark plug connectors for your wires.
  • Please select the desired length of each custom spark plug wire to the nearest centimeter (cm) using the pull-down menus for each location.
  • HOW TO MEASURE: Use a string to measure from the tip of your spark plug to the tip of your coil connection in the coils desired location. Please then add a few centimeters to that measurement to allow for easy wire routing and engine/chassis flex.
  • NOTE: We are not responsible if you accidentaly order a wire which is too short, all orders are custom made and no returns/refunds are accepted. 
Adapter Harness
The last and most important part of our coil upgrade package is the adapter harness. We created our harness to be easily adaptable and comes wired for waste spark. If you are currently set up for direct fire (or if you change setups in the future), the harness can be converted to direct fire by the customer within minutes.You can find harnesses cheaper than ours, but we didn't want to compromise quality on our product by using cheaper components, which could cause issues down the line. Our harness is built to last and in the end it comes down to what you're willing to spend. 
Installing our harness is as simple as re-pinning the factory igniter connecter (using our instructional video below) and following our detailed instruction guide. Since our connectors are compatable with the factory wiring there is no cutting or splicing required! 
  • Mil spec M22759/16 Wiring 
  • 40 amp sealed relay
  • isolated engine and battery grounds
  • weather sealed fuse holder 
  • Delray V25 loom
  • Coil connector strain reliefs 
  • Cables labeled to be easily identified 
  • Detailed instructions included 
  • Easy install (no cutting or splicing required)
Harness Pinning Instructional Video: 
We took the time to create a step by step video to describe in detail how to de-pin and re-pin your factory igniter connector.

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