Well i finally got a 4runner. I had been previously been wheeli'n early and full size broncos so the metric stuff is new to me. I am replacing the fuel line on my '87 4runner (too many holes and too much rust to fix) and I need to know what AN fitting/braided hose size to order from Jeggs. I also need to know if the AN fittings will couple to the stock fitting at the sending unit and fuel filter. If not, what are my options? Can anyone help?

 

You will need adapters to go to the fuel filter (metric Banjo) to -4 AN (minimum, go bigger with the V6 -6AN) then to the tank Adapter -4 AN (min) to toy line (?), all for the Send line (high pressure). For the return you will need the same comming off the rail (I believe its at the regulator Banjo) to the tank adapter.

Crap adds up.

Its been along time so I can't tell you pitch, size and flare *.

Good luck

 

I would just get some steel line and use some hose to join to the banjo and the rest. I have had my truck like this for years with no leaks. Just use fuel rated hose and fuel injection clamps. Pressure on these trucks is low, less then 40psi.