Aux power onside

Needing to grab extra power inside cab. Where is the best place.

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whats it for? the amount of current needed will depend on where you can get it. and are you looking for a constant or accessory?

20 -30 amp constant for one is good. I also plan on Second set of aux switches so will need accessory power to run those. I have the wiring harness with relays

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there is nothing inside the truck that will take an extra 20-30 amps of current while everything else is powered on at the same time. i used an aux switch to power ll my other switches and ran wires from the battery toa relay pack i made. each relay gets a direct connection to the battery so amperage is only limited to the size of wire i used. here is an accessory wire though.

its a 16ga wire.

Thanks.

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