Since we're having so much fun here, I'll bite for real. Never once been stopped in any of the LS1s, and that includes showing my ass in one of them which makes well north of 1K at the tires with 4" duals and dumps...
My award winner? The Cobalt SS/SC. 3% Tint and a silly wing, got stopped at least 10 times over the 2 years I owned it. Each time, they expected a young dude, saw an old fart like me and went "Oh.". No tickets. Old guys rule.