[ltr450man]

Hey guys just a quick question. Going to install my 3 piller guages tomorrow. Just wondering if I could tap the power wires for them into me Black Maxx power wire running from the unit. Don't want to overload anything. Thanks

 

[MorSmokPls]

Dont know about the BM power source, but if you look at the Diesel Manor website they have some pretty good instructions in their "Install sheets" section.

 

[ltr450man]

Thanks I'll take a look, just thought it would be easy but I know its not a very big guage wire

 

[dad2bike]

If you pop off the side cover of the dash, just below your pillar...
You'll notice a plug taped to the harness, blue I think. There is switched power available. I used it to power my radar detector. Another member pointed me there. I'll see if I can find the thread.

Easier than I thought.
http://www.cumminsforum.com/forum/6-7l-non-powertrain/224172-hardwiring-radar-detector.html