Nitrous plumbing A1A...??..
Now that it's morning and I've had coffee I can explain these wires LOL...
l have 8 wire's coming in from the firewall, 2 from the shifter, and 1 power wire coming from the back which connects to the small bolt on the yellow connectors to power everything...
From there every wire you see coming off the yellow connectors is a fused wire as well as that main wire coming in being fused back at the cutoff switch in the trunk..
Also the switch Bank has four lights that I riveted the grounds together to a crimp fitting to create a common ground for them.all..
The first switch will get a fused power source from the power block and the one wire coming through the driver side for the fuel pump.
The other wire coming through the driver side will be the ground wire (blue) for the relay (at the top of the picture you can see the relay wires and it has a fused power link to white) which I ran through the low pressure switch and grounded with the fuel pump...
The second switch (all coming from right to left) will be the arming switch which will get a small 5 amp fuse as all the wires to be on that are very small and just need 12 volts not any high amperage because ultimately it will be the trigger wire yellow... From that second switch I'll wire the shifter trigger to one of the wires coming through the firewall from the full throttle switch and then the other full throttle switch wire will go to the yellow trigger wire on the relay completing that circuit... (Ultimately when I put in the retard system I will connect the trigger wire after the shifter switch as it just needs a low voltage signal as well..)
The third switch I'm powering up with no fuse for now a(to keep power out of the circuit so nothing bad happens) leaving wires coming from it to ultimately run a bottle heater...
I removed the last switch and put the purge button and it will receive fused power and go out to The Purge on positive and The Purge negative will just be grounded inside the firewall along with the common nitrous solenoid grounds...
And finally the black wire on the relay to the power wire for the nitrous solenoids...
Now that it's morning and I've had coffee I can explain these wires LOL...
l have 8 wire's coming in from the firewall, 2 from the shifter, and 1 power wire coming from the back which connects to the small bolt on the yellow connectors to power everything...
From there every wire you see coming off the yellow connectors is a fused wire as well as that main wire coming in being fused back at the cutoff switch in the trunk..
Also the switch Bank has four lights that I riveted the grounds together to a crimp fitting to create a common ground for them.all..
The first switch will get a fused power source from the power block and the one wire coming through the driver side for the fuel pump.
The other wire coming through the driver side will be the ground wire (blue) for the relay (at the top of the picture you can see the relay wires and it has a fused power link to white) which I ran through the low pressure switch and grounded with the fuel pump...
The second switch (all coming from right to left) will be the arming switch which will get a small 5 amp fuse as all the wires to be on that are very small and just need 12 volts not any high amperage because ultimately it will be the trigger wire yellow... From that second switch I'll wire the shifter trigger to one of the wires coming through the firewall from the full throttle switch and then the other full throttle switch wire will go to the yellow trigger wire on the relay completing that circuit... (Ultimately when I put in the retard system I will connect the trigger wire after the shifter switch as it just needs a low voltage signal as well..)
The third switch I'm powering up with no fuse for now a(to keep power out of the circuit so nothing bad happens) leaving wires coming from it to ultimately run a bottle heater...
I removed the last switch and put the purge button and it will receive fused power and go out to The Purge on positive and The Purge negative will just be grounded inside the firewall along with the common nitrous solenoid grounds...
And finally the black wire on the relay to the power wire for the nitrous solenoids...
