Sorry about the quality of my camera, but this is a photo of the REAL HEMI brake booster and master cylinder. It is ESSENTIAL if you are going to run solid lifters, or work on the top end of a HEMI. It is still a pain to do, but you can remove it from the firewall and tie it off (be careful, wrap in rags to keep from scratching the paint) without having to undo the brake lines and then have to re bleed the brakes.