I'd call and double check the Hyperpac. That website is bad for advertising what isn't even made. I have the Jet Chip Stage I. I'll probably do a couple of things for my truck and then change it up to a Stage II.

 

i just want everyone to know right now, because we seem to cover this subject at least once a month, that the throttle body spacer is a waste of money; unless you are driving a car/truck using a carb. or with tbi (throttle body injection) which pretty much stopped production in 99% of vehicles. your dakota will be using programmed fuel injection. in other words, the throttle body spacer is nothing more than an expensive paperweight.