First off, the size and type of pork roast you're using will play a big role in determining the smoking time. For example, a smaller roast, like a 2-pounder, will obviously take less time than a larger one, like a 5-pounder. Think of it like cooking a steak - a smaller steak will cook faster, right?
Another important factor is the temperature you're smoking at. If you're smoking at a lower temperature, like 225 degrees Fahrenheit, it'll take longer than if you were smoking at a higher temperature, like 250 degrees Fahrenheit. It's like the difference between a leisurely stroll and a sprint - one takes longer than the other!
