Race car Wiring Diqagram Help Needed.

[JB91710]

I need a very basic and I mean Basic, wiring diagram for my car. What is the power path and what are the fuse and relay requirements. If I can pay for a My Car Specific diagram I will but I'm hoping for the generosity of someone who has the time and wants to help. I have the dash harness in place and the Megasquirt computer is connected to the engine. I need to know how to go from the battery to everything.

What about 5v?
Does 12v go from the ignition switch then to a resister that sends 5v to the switches and then everything that needs 12v has to go through a relay?
Does 12v go from the ignition switch to the fuse panel and relays?
Does 12v go to the gauges for sensor power or is that 5v? With 12v, when I start the engine the oil pressure goes right to 100psi

If you respond, please use baby talk as I don't speak Electric.

The following is what I need to power.

Equipment

Starter
Solenoid
Fuse Panel Main Fuses?
Relays
Megasquirt ECU
Resister to 5V?

Switches

Ignition
Fuel Pump
Gauge Lights
Coolant Fan
Momentary Starter
In Line Brake switch
Strobe Light
Ground Kill Switch

VDO Gauges

Tachometer
Water Temp
Oil Temp
Oil Pressure
Volt
Clock

Thanks, Jack

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