How do I know what engine 302 or 351 is in my 94 GT?

What is the VIN #? Likely a 302 or 5.0L While possible, I've never seen the 5.8L in a GT. What does the VECI decal under the hood say?

The only 1994 Mustang to have a 351w in it was the Cobra. All GT`s had the 302, unless it was swapped out. Look at the width of the intake MANIFOLDS. 302's are about 9" wide and 351W's are about 11".

Except for rare instance of a Special Production package, the 351W has been exclusive to trucks since the late 80's. The last 351W I remember seeing in a car was the Crown Victoria Police Interceptor and it had a carburetor.

Thanks, With your help I have determined it is the 302 engine.