Key on power source?

[CThomsen]

I need a key on power source to finish wiring air horns in my wife's 04. 5. I don't want to use cig. lighter again as I used this for gauges. Any help is greatly appreciated. Chris

 

[HBarlow]

Look at the Painless Wiring fuse blocks on Geno's website or catalog. That is the neatest, safest, and preferred way to provide power for aftermarket accessories. I've used one on three Dodge Rams.

 

[jelag]

Go to PacBrake's web sight, and look at their manuals for your truck. . they always suggest a key on connection to wire in their pacbrake. .