Originally Posted by roadrunninMark
Can't you burn out the horn if you direct wire it to a battery? I thought the relay reduced power (amps?) to the horns so it didn't overheat the thin internal windings of the horn? Maybe that is only the road runner horns?


No, the purpose of the relay is to handle the current of the horns that the horn switch can't.

"We live in a time when intelligent people are being silenced so that stupid people won't be offended".