MX-3.com

hey guys i did a lil searching and didnt come up with exactly what i was looking for.
bought a sparco hub to install my wheel, it only has one wire for the horn, but my horn has obviously a ground and a 12v+.

do i ground it directly to the hub?

When you press on the horn button,,it,,,grounds, then HEY! The horn sounds. There should be a tang on your SW horn button to install the horn power lead on.

ohhh ok cool, the aftermarket wheel has 2 horn leads i just wanted to make sure.