The point though MrKrisSullivan is that they use something different whether it is the exhaust, intake, or who knows what than the Ram; therefore, the output will not be the same. The horsepower might be similar but if this past generation is an indication of anything it is that the torque should be quite different, unless they change things and use the same components between both models.

Jeremiah, I'm not sure how common SRT-8 versions of the Challenger will be on rental lots. They probably won't be as common as say Chargers are currently are, and I doubt many rental companies are going to have manual equipped cars. I admit I'm not from a very wealthy area so I don't know if places like where your from have more exclusive rental cars, but in this area you won't find anything that exclusive being rented out. Also, it has been my observation that rental cars get extremely abused and are not worth owning afterwards due to constant need of repairs. I'm buying either new or used by someone that treated it well.

kramtrah, how many miles do you have on the LHS and Durango? If nothing unusual happens, you should have that Dakota for quite a long time. I know lots of people that have been able to get over 200K with those things without breaking a sweat. Which engine do you have in that anyways?