82, 12a, is the bandjo bolted line the return and the streighn in one the in line...
i plew into the return to try to unclogg, pressure built up then fuel start shooting out of it, drying to diagnse a fuel problem :\

 

the one with the silver barrel spliced into the rubber line is the return line

 

o man i pic would really help right now!

 

I left the return line on the pump I sent you. Should be there tomorrow.

 

The hose with the silver returm line goes on the left.(return) The hose from the fuel pump goes on the right. Sry no pics

 

just crank it till u see fuel pumping out of one line...

 

the big fuel line is the supply line, the smaller one is the return

 

Pic as requested....the top green arrow is pointing at the main fuel feed line coming from the electric fuel pump, preferably a Mallory unit if the car has any performance aspirations........the bottom green arrow is pointing to the silver barrel which is a check valve placed inline with the return fuel line...

 

ok so there are setup like its supposted to be, but when i blow in the return line, towards the tank, it will build up pressure and shoot gas back at me, is it clogged?.
i did the same with the main line on the other side of the pump and it cleared out and the gas take bubbled so its ok, i keep killing fuel pumps over this :\

 

The silver barrel is a check valve....it should have an arrow stamped on it indicating fuel flow direction....you want that arrow pointed TO the car's fuel return hard line from the firewall....if you don't have the stock check valve, then you have an obstruction or kinked hard line somewhere going back to the gas tank........good luck....