I have an '07 Silverado RCSB V6, the pebble, not the "Rock" and Im planning on throwing an STS Rear Turbo on it within a month. Im trying to think of a witty decal to throw on the rear window to embarrass the vehicles that I leave behind me when I race them. I was originally thinking of badging it with SS emblems but I dont want to give the wrong impression. Im leaning towards something like "I wish I had a V8" or "Should have bought a V8"

Something to let them know that they not only got beat, but got beat by a 4.3 Liter V6. Im open for suggestions if you have any.