u can prolly do it, if u feel comfortable cutting your fender...and you have a steady hand. wiring it up to your turn signals or city light is pretty easy....well the way i did it atleast.
the way i did it
template i found from the seller
got it on the right spot
borrowed a dremel tool from a friend
cut the fender
put primer on the raw metal to prevent rusting
pop the sider markers in,
popped in the bulb and connector
ran the wires to my headlight(dc5) your city lights might have to go further
cut my city light wires used a wire connector i bought at home depot.
2 wires from the harness 2 wires from the city light harness
put then together and turn on ur city lights, ur sidemarkers should come on.
if you wanna do it for turning, just instead of the city light harness, merge it with the turn signal harness
good luck :thumbs up