QCStang said:Rear spoilers.
shooterm1 said:Exactly,,, those superfluous, horsepower robbing, drag inducing spoilers
spectre30075 said:Yeah but they add 20+ hp to a Civic don't they?
FLY2kGT said:This post makes me curious. Does anyone have any REAL drag coefficient numbers for the Mustangs with and without the spoiler?