4.6L Sequential Fuel Injection

Bag # 71A Injectors (Right Bank)

Bag # 76A Late 4R70W Transmission Connection

Electronic Speedometers can be connected to terminal #86 to pick-up the VSS Signal. This is the standard Ford 8000 pulse per mile signal.

Electric Fan  Lt Blue To Terminal 113 Lt Blue to Cooling Fan Motor(+)

Black To Terminal 30 Black To Cooling Fan Motor (-)

   

     As you can see the Engine requires a lot of wiring and many, many wires. With this system you build your own Wiring Harness, so it’s up to you to route the wires around the engine and group them into groups. You must also provide the protecting material, like Heat Wrap or Wire Duct when and where necessary. It is a good ideal to secure the wiring harness in as many places as allowed, this will keep the wires held tight to the engine and keep them safe from accidental rubbing or hanging. I used three Bulk Head Wiring Connectors to break my wiring harness at the firewall. I did this so the engine could be removed without un-hooking any of the engine wiring, with this system you would simply un-plug the three 22-pin Connecters and then un-hook the alternator and starter. The complicating part is the connectors themselves, they add a certain amount of complexity to the harness only because the connectors bring with them the real chance of wiring mis-alinement and the possibility of a bad connection, interference or signal loss. I took to the offensive and bought only the highest quality GM Packard or Weather-Pac Connectors, and made sure each connection was sound and of the appropriate place. With the help of the labeled wiring, this is not nearly as bad as it sounds or could be with out that feature.

     As mentioned, in the engine compartment we have 3-22-pin Connectors for Engine and Transmission functions. Down the frame rails we store the main Power Cables to the starter and alternator, right and left turn signals, headlights, horn signal, brake lights and running lights. This allows us to keep the majority of signal wiring hidden from plain view. These harnesses attach at both ends with more Weather-Pac Connectors ranging in size from 2-6 connectors each. The bulk of the frame mounted electrical hardware, like cooling fans, water pumps, fuel pump and so forth are the only wiring that will be in plain site when finished. Though it will be neatly routed and protected by wire ways, there is really no way around these wires being seen, but we will do our best to camoflouge them.

     The wiring inside the body will be mainly routed under the front and rear seats. The engine harnesses have to enter at the front through the Bulk Head Connectors and wind down the dash and around the transmission tunnel, then under the front and rear seats to the extreme rear of the body were the Main Computer and Tolorvek Panel lie under the flooring in a secure but protected and hidden compartment. In this same compartment, every wire that feeds to the outside will land on a screw of a Terminal Strip, any one of the many 14 + 12-Position Terminal Strips mounted there. From this one compartment we will have control of 95% of all wires and functions, both input and output. This makes this area extremely important and ground zero for electrical wiring. Earlier we saw all the wires necessary for the power and function of the onboard computer, now we will look at all the sub-systems and the wiring they need.

Lighting

Courtusy Lights
Door Switches                                                  4-Wires

Front Drivers Side Window

Main Power In

Down Relay

Up Relay

Power Windows +

Power Windows -

One-Touch Down ControllerRemote Control Relay       12-Wires

Front Passenger Side Window

Main Power In

Down Relay

Up Relay

Power Windows +

Power Windows -

One-Touch Down ControllerRemote Control Relay       12-Wires

Rear Drivers Side Windows

Main Power In

Down Relay

Up Relay

Power Windows +

Power Windows -

One-Touch Down ControllerRemote Control Relay       12-Wires

Rear Passenger Side Windows

Main Power In

Down Relay

Up Relay

Power Windows +

Power Windows -

One-Touch Down ControllerRemote Control Relay       12-Wires

2-Front Switches

2-Rear Switches

2-Door ActuatorsRemote Control Relays                    12-Wires

Navigation Radio

Main Power In

Switched Power In

Always On Power In

Lights On In

Remote Antenna Out

Remote Amps Out

3-Pre Amp Cables Out

2-RCA Cables to CD Changer

3-RCA Cables to Remote Video Out

3-RCA Cables to Remote Video In

1-Remote Power to Remote Video

1-Remote Power to CD Changer

Remote Camera Power

Remote Camera Cable

Antenna Cable In
USB Cable for I-Pod                                      9-Wires` 7-Cables

Main Power In

Remote ON
2-RCA Cables                                                  3-Wires 1-Cable

Remote Amp 1

Main Power IN

Remote Power In

2-RCA Cables4-Speaker Cables Out                    8-Wires 1-Cable

Remote Amp 2

Main Power IN

Remote Power In

2-RCA Cables4-Spaeaker Cables Out                   8-Wires 1-Cable

Main Power IN

Remote Power In

2-RCA Cables2-Speaker Cables Out                    6-Wires 1-Cable

Main Power In

Remote Power In

3-RCA Cables In3-RCA Cables Out                     3-Wires 2-Cables

Main Power In

Remote Power InAntenna Cable Out                  

High Beam Indicator

Back ground Lighting

Emergency Brake Indicator

Emergency Brake Switch

Neutral Safety Switch

Oil Pressure Gauge Sensor

Fuel Level Gauge Sensor

Interior Light Dimmer

Dimmer Switch

Electronic Clock Power In

Voltmeter Power In

Tachometer feedSpeedometer Feed

Power Vent MotoPower Vent Switch                           18-Wires

Main Power In

Accessory Feed Out

Start Feed Out

Ignition Feed Out

Holding Relays

Push to Start SwitchKey Switch                                  9-Wires

Main Power In

Fan Power In

Water Temp Control Motor

Air Door Control Motor

Compressor Motor FeedTrianary Safety Switch Wiring   14-Wires

LM-1

* Only fully digital wideband controller.

* Auto calibration capability to compensate for changes in   temperature, altitude, and sensor condition.

* Two user programmable analog outputs.

* Permanent install applications

* Cost effective individual cylinder tuning.

* Easy to upgrade.

* Includes LogWorks software

2 - LC-1 fully digital wideband controller.

2- Wide Ban Heated Oxygen Sensors1-Daisy Chain Bus Cable
                                                                          4-Cables

* Only fully digital wideband controller.

* Auto calibration capability to compensate for changes in   temperature, altitude, and sensor condition.

* Two user programmable analog outputs.

* Permanent install applications

* Cost effective individual cylinder tuning.

* Easy to upgrade.

* Includes LogWorks software

2 - LC-1 fully digital wideband controller.

2- Wide Ban Heated Oxygen Sensors1-Daisy Chain Bus Cable
                                                                          4-Cables

DL-32 Datalogger and Sensor Controller

* 5 internal channels

* 17 Minutes of recording per MB of SD card capacity

* 1-bar to 3-bar pressure sensor (MAP, Vacuum, Boost, etc.)

* Thermocouple amplifier (EGT, CHT)

* Duty cycle (dwell) or frequency

* 2-axis accelerometer (acceleration Gs, braking Gs, and cornering Gs)

* Ignition timing sensor

* RPM input

* 5V power supply for external sensors

* 3 solenoid/relay outputs

* Expansion ports for future upgradeability

* MTS compliant

Main Power In

2-Inputs from CHT (Cylinder Head Temperature) Sensors

Ingnition Input

RPM Input

Daisy Chain CableExternal Hook-Up Cable          4-Wires 4-Cables

8 EGT (Exhaust Gas Temperature) Sensors2-Daisy Chain Cables
                                                                            10-Cables

* Provides 5 channels of data

* 3-Bar MAP / Boost

* RPM

* Injector Duty Cycle

* EGT / CHT

* 2-Axis Accelerometer

* MTS compliant

1- Daisy Chain Cable

RPM Wiring

Throttle Travel SensorInjector Duty Cycle Wiring 6-Wires 2-Cables

*The SSI-4 device is a simple sensor interface that adds 4 inputs to an MTS Log Chain4-Daisy Chain Cables                      4-Cables

Daisy Chain Cable

EEC Input CableExternal Access Cable                       3-Cables

* Increases Coil Primary Voltage which will increase Spark Output.

Main Power In

Ignition Positive Feed in

Ignition OutRemote Adjuster Cables                   4-Wires 1-Cable

* Increases Fuel Pump Voltage which will increase Fuel Pump Output.

Main Power In

Fuel Pump Feed In

Fuel Pump Feed OuRemote Adjuster Cable           4-Wires 1-Cable

* Adjustable from 50-150HP Boost

* 2-15 Lb Bottles with High Flow Valve

Main Power In

Arming Switch Wiring

Throttle Position Switch Wiring

Fuel & Nitrous Solenoid WirinIndicator Lights              12-Wires

Main Power In

Temperature Switch

Heater Wiring

Manual Cut-Off Switch

Main Power In

Push Button Switch Wiring

Solenoid Wiring

LED WiringIndicator Wiring                                       10-Wires

Solenoid Wiring

Activation Switch Wiring

Over Ride Switch WiringIndicator Wiring                      9-Wires

# An Abusable Control that can be Programed to react to RPM, Time, Boost or Load.

Main Power In

Tachometer Wiring

Solenoid WiringActivation Wiring                                9-Wires

# Injects a Water/Methanol Mixture directly into the engine under high pressure to increase power by cooling the intake air charge and suppling extra oxygen to the combustible mixture.

Main Power In

Boost Sensor Wiring

Pump WiringLow Level Sensor Wiring                         8-Wires

* Uses an electrically activate solenoid to lock system pressure in or out of the front brake hydraulic circuit, there by holding or keeping hydraulic pressure in the system or from entering the system, depending on the way it used. Typically this type system would be used to hold pressure on the front brakes, so you could preform a burn-out with the rear tires, and the car staying put.

Main Power In

Switch WiringSolenoid Wiring                                   5-Wires

     I suppose this about wraps up or Wiring Section....As you can see our Project COBRA’33 has many Wires and Cables.