Had a trash talking cobalt ss tonight....He said he had a Stage 3???? upgrade...factory option....supposedly 346hp to the wheels...anyway went from a 20 roll and ate him alive...I would think a car with that much power and weighing less than half of what the L weighs, he shoulda beat the brakes off of me...oh well...I will chock it up to him being able to read a magazine really well and retain some numbers from it...beat him by about 6 cars at 3/4 throttle...then traffic caught up