20BREW Haltech E6K Ignition Setup quick docs by Brian D. Cain (BDC) Aug 2002  bdc196@attbi.com

* This document is meant for wiring up and setting up an E6K to run on a 20B using 
* NO TRAIL SPLIT timing utilizing three FC3S leading coil/ignitor pairs.
* Thanks to Matt Leicher (www.hitman.hm) for original pin layout

[FC3S Leading Coil/Ignitor Pairs Wiring]
- All black (GND) bullet connector leads leave open (ignitors are grounded to the chassis metal)
- All red/black leads going from ignitor to coil leave alone (The - and + ones)

Front rotor coil/ignitor:
- TAN, switched +12VDC, fused to 10A
- PINK, signal lead from E6K (IGN OUT, 18awg LIGHT GREEN)

Centre rotor coil/ignitor:
- TAN, Switched +12VDC, fused to 10A
- PINK, signal lead from E6K (DIGOUT1, 18awg WHITE w/ BLACK STRIPE)

Rear rotor coil/ignitor:
- TAN, switched +12VDC, fused to 10A
- PINK, signal lead from E6K (DIGOUT2, 18awg BLUE)

For the three TAN/YELLOW power leads, I recommend running a separate fuse block w/ (3) 10A
fuses switching power to three separate relays.  One 30A relay may do it but I wouldn't try it.
You can mount the three relays right next to each other in tandem on the firewall.  Use 12
or 14awg wiring from the battery -> fuse block -> respective relay -> TAN/YELLOW lead for each ignitor.
You can use any source of switched ignition +12VDC to fire up the three relays such as the same
source of power for the GREY Haltech switched +12VDC lead.  I recommend running (3) 30A 12VDC rated
(standard) automotive relays.

* Do not mistake DIGOUT2 for INJ1; INJ1 is LIGHT BLUE in colour and located on the INJ harness.

[E6K Software Setup]

Ignition setup:
- Spark mode, Direct Fire
- Engine Type, Rotary
- Output Type, Constant Charge
- Coil Charge time (Dwell time) - 4.5ms
- Output Edge, Falling

Fuel setup:
- Ign / By : 3