Usually around a 150 MPH. 160 if you do some modding, but 150 is the average stock MPH
The 2003 Ford Mustang has a 5-speed manual.
The 2000 Ford Mustang GT came with a five-speed manual or an optional four-speed automatic
The 1997 Ford Mustang came standard with a five-speed manual or an optional four-speed automatic
The 2003 Ford Taurus has a 4-speed automatic.
The 2003 Ford Explorer has a 5-speed automatic.
The 2003 Ford Expedition has a 4-speed automatic.
According to motorcraft . com the ( 4R70W ) automatic transmission is used with the 3.8 L - V6 engine in a 2003 Ford Mustang
The 1987 Ford Mustang came with a T-5 five-speed manual or optional automatic transmission.
I believe that is a ( 4R70W )
The 1989 Ford Mustang GT came with a T-5 five-speed manual or an optional automatic transmission
A stock 1969 mustang should achieve the speed of 120.
Where is the starter on 2003 ford mustang?