From a low of 120hp to a high of 500hp in the 2007 Shelby GT500
the 1994 mustangs have 145 @ 4000 RPM.
Sorry bud, there were no mustangs in 55, and no cobras till 68
87-93 v8 Mustangs have 225 horsepower. 94-95 V8 Mustangs have 230 hp. 96-98 V8 mustangs have 215 hp. 99-04 mustang gts have 260 hp. 05-09 mustang gts have 300 hp the 07 mustang gt bullitt has 315 hp.
You could be more specific because they made Mustangs starting with the model year 1964 1/2 with several V8 options.
The 240 CID engine was never offered on first generation Mustangs.
a lot
Mustangs never featured a 5.4 engine. The Ford Shelby GT500 which is very similar to the mustang makes 500-540hp using a supercharged 4V all aluminum 5.4.
340 Horsepower 340 Horsepower
1001 horsepower
160 horsepower
43 horsepower
170 horsepower