BackInBlack90LX

wheres the best spot to get my power for my wideband a/f gauge and my power for my boost gauge i did some searches but id rather just get a straight answer

PRO50SC

Boost does not require power. If you mean for the light, tap into your dash or hvac unit. The a/f, you can tap your fuse block.

TI302

to run multiple accessories just run a relay

PRO50SC

It's not necessary for gauges. They barely draw any current.

TRexGAWD

+1 Tap into the dash or if you can make it look clean find the wire for the light switch and tap that for the boost gauge.

nacanitihs

tap into the dash light dimmer switch

BackInBlack90LX

can i tap into my radio dimmer wire i mean its right there right?

TRexGAWD

You can tap into anything that runs off the 12v auxilary power. Radio dimmer will work just make sure it's not a constant hot wire or it will always be on. What switch activates your radio dimmer? Because that's the switch that will also turn the light on for the gauge.

mjr46

FOR THE LIGHT ALL YOU HAVE TO DO IS FIND THE FUSE IN THE FUSE BOX THAT has current when the lights are switched on.. that's all I did and tapped all the other gauge lights off that wire where I added a tap a fuse in the box...works well...light doesn't draw much current boost gauge.. you just tap off a vaccum port I believe