We've been able to secure a small number of Ford ESC modules. These self-contained ignition drivers need no ECU to drive them, they simply wire to crank sensor and ignition module. Featuring an inbuilt
manifold pressure sensor they will retard/advance in response to engine load, with no need for a throttle sensor.
Whilst these modules cannot be mapped their simplicity makes them sought after by those who value their self-contained simplicity above the flexibility of a mappable system such as the Megajolt.