Product Description
Please note that the Megajolt systems are currently out of stock in the United States, but we do have stock in Canada for our local customers. Please email sales@petreldata.com in order to make a purchase.
Upgrade to Precision, High-Energy, and Tunable Crank-Fired Ignition
Tired of tinkering with the distributor, points, and condenser on your classic vehicle? We’ve got your solution!
The Megajolt/E from Autosport Labs is designed to work with the commonly available Ford EDIS 4,6 or 8 cylinder ignition module. Combined with inexpensive and easy to obtain OEM coil pack(s), trigger wheel and crank sensor, you can realize your engine’s potential at a fraction of the cost of other systems.
Please note: When ordering, specify load sensor type as either MAP (onboard) or TPS (not included). Trigger wheel and trigger sensor are not included
Improvements in the new Megajolt/E MK2
- The new Megajolt/E MK2 has been evolved to add the features you’ve asked for, while making the system more robust and compact:
- Hard Rev Limiter included!
- USB interface for ease of use: No drivers needed for Windows 10; easy to install drivers for previous versions of Windows.
- Status LEDs for RPM and Ignition Advance signals to aid in diagnostics
- Improved and ruggedized power supply and enhanced transient protection on inputs
- More compact: Just 85 x 85mm
- 100% compatible with previous generation Megajolt/E and Megajolt Lite Jr V4 – drops right in!
Megajolt/E Features
- 3D ignition mapping: 10×10 ignition advance grid with full linear interpolation smoothing between cells
- On-board 2.5 bar MAP sensor with MAP sensor option (TPS option requires external TPS, not included)
- Dual, on-the-fly switchable ignition configuration
- Analog auxiliary input to further adjust ignition advance
- Four user-defined output switches, which trigger on RPM, Load or Auxiliary input, plus shift light output
- Modern, easy to use, and customizable Windows-based Configuration/Tuning software
- 1000’s of satisfied users worldwide
- Made in the USA
Megajolt/E Specifications
Cylinders supported: 4,6,8 even-fire engines
Hard Rev Limiter: Included
Load Input MAP sensor: (onboard), or external TPS (sold separate)
Auxiliary Input: One aux input for coolant temperature or similar
RPM Range: ~8700 RPM for 4 cylinder; ~7500 for 6 cylinder, ~6500 RPM for 8; limited by the Ford EDIS module
User Outputs: 4 (open collector); RPM or load triggered, 500mA capacity
Shift Light Output: 1 (RPM triggered)
Interface: USB (for tuning)
LED indicators: Power, RPM signal, Ignition Advance Signal
Dimensions: 85x85x35mm
Weight: 100g
Environmental: IP50
Power consumption: 50mA
Additional Hardware
In addition to the Ford EDIS module, you will need to supply your own trigger wheel and sensor. It is recommended to use a 1999-2001 Mazda Miata Crank Position Sensor and a ~1998 Ford Mustang Crank Trigger Wheel.
Support
You can learn more and read the installation guide on the Megajolt Wiki Page.
Support for the Megajolt/E can be found on the Autosport Labs forums.
