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ZUKIWORLD Discussion Forum => Technical Discussion - Beginner / Repair => Topic started by: JesseWSmith on November 06, 2010, 04:53:46 PM

Title: fuel pump lines-missing one 1988 1.3 Sammy
Post by: JesseWSmith on November 06, 2010, 04:53:46 PM

Easy fuel pump question.  There are 3 ins/outlets on top of the fuel pump-I got those where they need to be.  There is a 4th connnection on the bottom towards the rear of the fuel pump-cant remember where it goes-cant find a loose hose.  Cant find it on the FSM drawings/Haynes manuals.  The tube comes out of the fuel pump, takes a 90 degree turn down towards the canister.
Would greatly appreciate the help, I have rebuilt my stock 1.3 1988 engine-had a hole in one piston-got almost everything back together but cant find this hose. 

Thanks to all.
Jesse

Title: Re: fuel pump lines-missing one 1988 1.3 Sammy
Post by: z3ro on November 06, 2010, 05:04:13 PM

Are you talking about the stock in-tank pump?  The mechanical pump? what?

Title: Re: fuel pump lines-missing one 1988 1.3 Sammy
Post by: JesseWSmith on November 06, 2010, 05:35:40 PM

The mechanical pump that bolts to the rear of the engine head, sorry for not giving enough details.  I am at a loss, searched the FSM, everything-nothing I have found shows that inlet/outlet.  It has been weeks since I took the engine apart to replace the pistons and rings-now I can not recall where that connection is/went.

Thanks so much for the help.  I am almost finished with my rebuild project.
Jesse

Title: Re: fuel pump lines-missing one 1988 1.3 Sammy
Post by: rascott on November 06, 2010, 05:55:38 PM

that tube gets no hose.
i think it is a breather for the pump diaphram.
i know that if oil(or gas) comes out of it the pumps no good.
fire that baby up.

Title: Re: fuel pump lines-missing one 1988 1.3 Sammy
Post by: Rhinoman on November 07, 2010, 02:27:59 PM

^ what he said