85 Ford mustang horsepower Source Source Source Source Source Source Source Source Source Source Read Also: Ford mustang 600 horsepower How much horsepower does a 2003 ford mustang gt have Much horsepower does 2000 ford mustang gt have How much horsepower does a 1998 ford mustang gt have 2007 Ford mustang gt cs horsepower 2008 Ford mustang gt/cs horsepower