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Megajolt ECUs for Triumph engines

If your engine type isn't listed below then please contact us.
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Megajolt bundle for 4-cylinder Triumph engines

MJ-Triumph-4

Ideal for Spitfire conversions. 

Contains:

  • Megajolt ECU
  • New coil pack and connector
  • New crank sensor and connector
  • Universal crank sensor bracket
  • Coil pack bracket
  • Refurbished EDIS-4 module and connector
  • Loom kit
  • Univeral 36-1 trigger wheel
  • Set of 8mm silicone spark plug leads
  • Tacho driver
  • Complete with software and mapping cable to allow you to tune the system and maps for a wide range of engines

Complete Megajolt bundle for GT6

MJ-Triumph-GT6

Contains:

  • Megajolt ECU
  • New coil pack and connector
  • 6-cylinder coilpack bracket
  • New crank sensor and connector
  • Refurbished EDIS Ignition module
  • Universal crank sensor bracket
  • Loom kit
  • Univeral 36-1 trigger wheel
  • Set of 8mm silicone spark plug leads
  • Tacho driver
  • Complete with software and mapping cable to allow you to tune the system and maps for a wide range of engines

USB-serial adaptors

USB-serial adaptor for computers lacking a serial port.

Many new laptops and PCs do not come with a serial port.  These adaptors plug into a USB socket and allow you to connect up to your ECU. 

Many cheaper adaptors give problems, these adaptors use a premium chipset and tested to work with Megajolt, Megasquirt and Emerald ECUs.

Hard cut rev limiter

Hard cut rev limiter board for Megajolt systems
The Megajolt ECU includes an ignition retard rev limiter as standard.  The hard cut module works with the existing soft rev-limit and fits inside the ECU case.  When installed the soft-limit of the ECU automatically retards ignition timing to zero degrees 100 RPM before the hard limit activation point. This makes for a progressive application as you reach the rev limit.