Specifications Comparison: 2005 Ford Mustang vs 2007 Ford Mustang

Curb Weight

Trim	Engine	Drive train	Curb Weight	Horsepower	Weight / Horsepower Ratio
	4.0L V6	RWD	3,476 lbs.	210 hp	16.6 lbs/hp
	4.0L V6	RWD	3,300 lbs.	210 hp	15.7 lbs/hp
GT	4.6L V8	RWD	3,614 lbs.	300 hp	12.0 lbs/hp
GT	4.6L V8	RWD	3,450 lbs.	300 hp	11.5 lbs/hp

Trim	Engine	Drive train	Curb Weight	Horsepower	Weight / Horsepower Ratio
	4.0L V6	RWD	3,477 lbs.	210 hp	16.6 lbs/hp
	4.0L V6	RWD	3,352 lbs.	210 hp	16.0 lbs/hp
GT	4.6L V8	RWD	3,612 lbs.	300 hp	12.0 lbs/hp
Shelby GT500	5.4L V8	RWD	4,040 lbs.	500 hp	8.1 lbs/hp
GT	4.6L V8	RWD	3,356 lbs.	300 hp	11.2 lbs/hp
Shelby GT	4.6L V8	RWD	3,356 lbs.	300 hp	11.2 lbs/hp
Shelby GT500	5.4L V8	RWD	3,920 lbs.	500 hp	7.8 lbs/hp