I have a 1/2 drive SK that goes up to 250 ft-lbs that I bought from Tool Topia about a year ago. I use it a lot to swap tires on my car for the track. It's been great, but I'm not sure if you'll be able to find any SK right now. I also have a 3/8 drive Craftsman that goes to 75 ft-lbs that I've used a few times under that hood and it's been ok as well. Beware, if you buy a Craftsman though, they don't have the same warranty as the other hand tools.