[vince1]

Not on my truck but I put one on my car. I drilled a hole then brazed a nut (1.5 X 18mm?) on a piece of muffler pipe and got a flush to the bottom of the nut type sending unit from a Honda. I cut the lower rad hose and after installing the pipe put the spring back in to prevent hose collapse. Works great and only comes on when the car idles for a while like when trying to get into a car show or getting it parked in the garage. I wired it hot so key position does not prevent it from coming on.