Can Demco Stay N Play DUO Install on RV that Has Air Brakes

Question:

I installed the Stay-in-play duo instead of the airforce one on my Jeep gladiator by mistake. My motorhome has air breaks. Will the stay-in-play still work properly?

asked by: Brian

Expert Reply:

It's not recommended to try and use the Demco Stay N Play DUO on a vehicle with air brakes but Demco does make a conversion kit for your exact situation with the Towed Car Conversion Kit - Demco SBS Stay-IN-Play DUO to Air Force One Supplemental Braking System # SM99233 which comes with everything needed to make conversion.

The problem with the DUO and air brakes is the exhaust brake setup and how the brake lights don't always illuminate when they are used which is what the DUO uses to know to start looking for deceleration.

expert reply by: Jameson C