Weigh Safe 8" Drop Hitch With 3" Shank Keyed Alike WS05 Included A/S and F450 HD Models with

and F450 HD Models with Power Stroke Engines

Progressively command water methanol injection based on the OEM mass air flow (MAF) or manifold absolute pressure (MAP) sensor installed on your vehicle

Compatible w/Most Bio-Diesel Fuel

Weight: 40 lb

Weigh Safe 8" Drop Hitch With 3" Shank Keyed Alike WS05 Included A/S and F450 HD Models withThe patented Weigh Safe Adjustable Ball Mount is the ONLY ball mount in the industry that has a built in scale to measure tongue weight. With components made of 6061 aircraft grade aluminum and stainless steel tow balls, this ball mount will offer you Towing Peace of Mind with every towing journey. Can be used in both the drop and rise positions! Safe Towing: Built in hydraulic scale measures tongue weight to ensure 10 15% of the gross trailer weight