[rfmaster]

Originally Posted by Street3285

I will be using an Accell HEI, but I was curious if I could tap off of the 4-plug connection to get the 12v going into it.

The CCC four pin connector does not have +12 Volts. It only has the following ECM I/O signals:

Wire Color | Connector Pin | Function
Purple/Wht..| B | Distributor Reference pulse
White.........| A | EST
Tan...........| C | Bypass
Black/red....| D | REF_LOW

Power to distributor is provided via single large gauge (10AWG) pink wire that plugs into BAT terminal into the hat (next to the three wire jumper)

//RF