Ok i bought a used 9006 Xenon kit obviously it comes with no instructions but everything is plug and play. It has a ground but do you hook the power wire up to the battery??

Not sure because its constant power can anyone help me out??

 

This might help you out

 

havent seen a hid kit that does a ground with it. where did you buy your kit from?

 

a local guy.. he said to just ground the black wire to the chassis and run the red to the battery. I'm just checking i was'nt sure if you should run it constant power..

 

You should be able to connect a constant power up to the battery but make sure you put an inline fuse in.