Review on 🚗 Carter P4070 High-Performance In-Line Electric Fuel Pump by Marco Maurer

I've seen many complaints about electrical connections coming loose or falling off, but I don't think they understand the need to fit a rubber cover over a white nylon step, where the pen comes out. It's quite difficult to get them all the way in, but the boot is flexible rubber and slips around the edge, it's pretty tight and should hold up well. It would be helpful if Carter made this clear in the instructions, but they don't. Personally I would prefer a threaded bolt with lock washer and nut as others have mentioned but I think they will work if done correctly. I have attached some photos to illustrate what I am talking about. Hope that helps!