Hello, there is everything you need to convert. It includes the booster, pedal, and vacuum lines. I tied it in with the PVC valve so Id probably just give the buyer the valve hose too. Worked well. This kit was purchased at a parts store by the previous owner of my car. It's in good shape and worked well. I'm going back to completely stock on my Limited so I wont need the kit. Someone might as well get some use out of it! -----Jeremy