I went south on my signals... bought 6v LED lights and put them on Flag Style Mounts on each Corner, then had RI Wiring build me a custom harness, and then used
SM Electro-Tech Signal System also installed third brake light by
BrakeLighter using the suction cups, so it can be easily removed if desired.
i am very happy with it, looks great, works great... that electronic box for the signals is the cats meow !!
best part is you can set it up so that the signal lights on the rear also work as brake lights, and you can wire up the BrakeLighter so that it works as turn signals as well !!
it all comes down to what you want on your Chevrolet. I want to be safe and be seen !! plus i am a tech geek so love the ability to put in some tech that is 6v !!