Drive car with Supercharger Belt on?

Drive car with Supercharger Belt off?

If I take my drive belt off of my supercharger (to change it), will my car run like crap, or will it just run like aa 5.0 without a SC? I need to replace it but sold my daily driver and might not have a ride and I don't know what size the belt is. I have Powerdyne 9lb, FMU, by-pass, normal set up. Not sure if it was ever tuned, I assume it was but don't have any verification. Thanks.
 
Blk91stang said:
Yup. I snapped a belt on the road and pulled it off. Car ran perfectly fine under part throttle, just didnt have the grunt it used to have. I didn't try flooring it cause I figured it would run super rich.

That's what I was thinking. I'd really like to get on it without the SC on though, just to see what it has. It's been a long time since I've driven a NA Stang