I'm in the process of installing my autometer electrical gauge. I'm using the Nissport adapter and plan on remote mounting the sending unit. The instructions state that I need to ground the sending unit "body". OK, so how do I do that? Has anyone else installed it this way? Everthing else is already installed; stock sending unit, turbo oil feed line, and 24" line for the autometer unit.

did you figure out to remote ground the oil pressure sending unit

I'm in the process of installing my autometer electrical gauge. I'm using the Nissport adapter and plan on remote mounting the sending unit. The instructions state that I need to ground the sending unit "body". OK, so how do I do that? Has anyone else installed it this way? Everthing else is already installed; stock sending unit, turbo oil feed line, and 24" line for the autometer unit.

If the sender is a one wire unit , the engine block is what grounds it, the threads ground the sender , if its a 2 wire , you wil have to place a wire from the ground to a point on the body or engine that is metal ...

I finally figured it out. It's a one wire unit and I remote mounted it on the firewall. I used a hose clamp to secure a ground wire from the body of the unit to a ground on the engine. It's working fine. Now I have to figure out how to get my Greddy EGT to work. I'm having trouble finding a constant 12V source to tap into.