New guys first post. First, sorry to be looking for info that has been talked about over and over again! I have the truck ( 7.3 f350 crew lwb 4x4), I have a set of 03 axles with the front springs. looking for the rsk kit and of course, some guidance on things to look out for. I have just joined the site and will start the many sleepless nights of reading the thousands of post. Every thing I have read all over the net, simply keeps linking me to this site, so here I am. After some reading, I think the rear axle is pretty much going to go in without a hitch. I have a few concerns in regards to the front axle. Such as, over all lift height, other needed parts with the RSK. Thanks again in advance for anyone willing to lend advise towards this project.