So my blinkers work fine normally , but when i hook up any of my trailers the blinkers blink faster, then today i towed my backhoe trailer with my pickup that i normally pull with my dump truck and it has 6 taillights on the trailer, and the blinkers were very fast and very dim. So my question is ... does anyone make a heavy duty blinker flasher ?? does something like this exist? thanks , Kodi

 

yes,I have ne my truck.

bought it at napa. It has a clear glass cover rather than aluminum.

Heavy duty flasher.

 

sweet . thats what ill have to get . thanks