How about stage 2 just substituting the the 2" for the 4" inch travel bumps,can I do that?
Blood,
You can, but just remember you loose 2.5" of bump travel. For daily driving and off roading you need to run the normal bump that we offer for full travel. I can't stress enough, the 4"payload solution is for the guy who is only needing the extra payload ability for trailer towing, odd jobs here and there. If you are using your Raptor as a work truck day in and day out with lots off weight, I can have National custom build you a very stout spring, but you will loose performance.
Jarrett