making my headlights brighter
 

doing to replace the wiring to see if i can brighten them up a bit. do i only need to replace wiring between battery, relay and lights or do i need to do in cabin too?

Are you making a complete new circuit for the headlights including it's own switch, or are you still going to use the stock headlight switch?

stock switch set up, was just going to cut and replace wires

you know a new alternator helped ALOT