Does the rear deck spoiler do anything at...
normal highway speeds?
Other than tipping the cops off that I have been recently exceeding the speedlimit, does the deployed spoiler have any significant safety or other beneficial effects when running a straight line on a highway at say 75 or 80mph?
If it doesn't have any appreciable benefit I'm just going to turn it off, I don't like it annoucing to the cops that I haven't been doing 55.
Other than tipping the cops off that I have been recently exceeding the speedlimit, does the deployed spoiler have any significant safety or other beneficial effects when running a straight line on a highway at say 75 or 80mph?
If it doesn't have any appreciable benefit I'm just going to turn it off, I don't like it annoucing to the cops that I haven't been doing 55.