I have a wonderful ton ton impulse, which has a vertical adapter that isolates the low pressure from the high. Now, I don't remember the name, so if someone could tell me it I would be very happy.
Anyways, it has two gauges, and they both read the same. It is not the lpr, I cleaned it and everything is good. I can't figure out why the isolation doesn't work. I know this is a long shot, since this is a rare piece. But if anyone knows what I should be looking for, I would be grateful.
After some quick research, I realized this va isn't even stock to the ton ton. Here's a picture.