It's a good question that I have been pondering since a 280Z fuel tank is almost 40 years old. Therefore, there is a good chance there is rust inside and also there is a good chance that you are restoring a car or trying to troubleshoot a fuel problem. Much has been said about "restoring" a fuel tank. That generally means cleaning it out and sometimes lining it with a coating. Therin lie the problem. At the fuel outlet port (the one that goes to the fuel pump) there is a baffle screen. The baffle, which is a cylinder screen attached to the bottom of the tank surounding the outlet port, can get plugged up with the lining compound.
1 5 3 6 2 4 Just like the 1976 280Z
TPS (throttle positioning sensor) Haynes manual calls it the throttle valve control i believe. take it off and clean it inside and out or just buy a new one for like $20-$30. 9 times out of 10 it is the TPS
On my pickup it seems like it is a 12 gallon gas tank
Mercedes S Class
Does it feel more like a fuel starvation or an electrical glitch? You rterm die needs some clarification as in, you step on the gas and nothing or sitting at idle and it quits or all of a sudden I lose power and lights. To make a wild guess I would say with what you have posted change the fuel filter and then start looking at your fuel pump. If it's electrical, I would look at battery connections first. Remove, clean, tighten. There's a start for you
I've seen several pictures on differend sites that show it on the fender by the battery but mine isn't there and I have yet to find it, hope it keeps working. Sorry, I tried like crazy to find it on mine for you. Best of luck. P.S. If you find it please post the location for the rest of us.
Baffels are sections inside of the actual fuel tank which are like dividers.
The fuel pump is not visible. The fuel pump is inside the fuel tank.
Its Inside Your Fuel Tank. It Looks Weired.
The fuel pump is inside the gas tank.
As long as its an "L" series motor Like the L28b(for example) will bolt to any "L" series transmission like the 510 that bolts to the L20B four cylinder. Another great thing by DATSUN
NOT SURE WHAT IT LOOKS LIKE BUT ITS INSIDE THE THE FUEL TANK. LOOK FOR ACCESS PANEL INSIDE THE TRUNK OTHERWISE THE TANK NEEDS TO BE REMOVED TO GAIN ACCESS.