Ignition Construction
 

   
 

Ignition ready for testing.
     
    Click here for  Version 3 Pin out Click here for  Version 2 Pin out  
     
  Fitted into box. Ordered from Maplin's. Notice I have extended the connector so I have a separate pin for TPS. On version three boards they now have the pins where one of the GND and 12V was. So be careful when wiring up.
     
  Fords EDIS-4 Module.
  Version 2  
  Megajolt Unit Mounted on passenger side under dashboard using bolts that hold the window supports on.
     
  Ignition Map  
 

Download MAP for Zetec Engine

 My Maps Page.

Many Thanks to Matt for sourcing. Check Out his Site.
     
  Version 2 megajolt board. Standard.

Version 3 Megajolt board with TPS components
     
  Basic EDIS4 wiring. Tacho signal not there! I have it running from Pin 11. As shown below. But I am running Tiger "ETB" dials
     
  Diagram showing connection of megajolt version 3 Board.
     
  New loom for megajolt system. ( I do make to order looms, but prefer you send me the connectors etc.
     
  Two Megajolt black boxes.
     
  TPS mounted to homemade bracket.
     
  Pic here shows TPS on the opposite end of carbs. This one I was given was made for the opposite end of spindle.
  Version 3  
        New version three box made up. Now Programmed with V3.2.0 firmware.
     
  V3 box modification to allow map switching.