power source
Thread Starter
Melting Slicks
Joined: Nov 2003
Posts: 3,011
Likes: 9
From: Dublin GA
power source
Which wire are you guys using to send key'd power to the realy for the N2O?
I had my relay wired to straight battery power since I kept it off anyway, but now I am wiring up a "lean cutoff switch" too so I am running themunder the dash and the only "key on" sorce I can find is the tiny yellow wire. I tried it just to see, and when I hit the switch, my solenoid is chattering, (not one solid CLICK) 
Any thoughts?
I had my relay wired to straight battery power since I kept it off anyway, but now I am wiring up a "lean cutoff switch" too so I am running themunder the dash and the only "key on" sorce I can find is the tiny yellow wire. I tried it just to see, and when I hit the switch, my solenoid is chattering, (not one solid CLICK) Any thoughts?
Tech Contributor
Joined: Apr 2007
Posts: 10,924
Likes: 78
From: Forney Texas
You might consider using the true ignition wire (colored pink) to power a Bosch relay to run things off your battery connection. This way, you will be able to have power any time the ignition is on including the start position and still have circuit isolation.
Le Mans Master
Joined: Jul 2005
Posts: 7,121
Likes: 3
From: Shreveport/Bossier Louisiana
St. Jude Donor '08
There is a couple open fuse sockets in the passanger footwell that I used before. Then when I rewired mine, I used the pigtail of accessory wires that are free on the passanger footwell. It works great 
