What are the engine specs for a 1997 Ford Mustang Cobra SVT Signiture Sieries?

The 1997 Ford Mustang Cobra SVT Signature Series used the same engine as the standard 1997 SVT Cobra: a 4.6L Modular V8. However, the key difference isn't in the base engine itself, but in its output. While the standard '97 Cobra boasted approximately 305 hp, the Signature Series car's power output is *generally* considered to be the same. There wasn't a significant factory increase in horsepower for the Signature Series. The modifications were primarily cosmetic and equipment related.