Yamaha Superjet Fuel Lines???

[retz71]

S.O.S.

I have put together a SJ from what seamed like an endless amount of parts. I was not the person that took it apart so I am a bit lost at the end.

I have everything together and it runs when I squirt fuel into the carbs but the fuel lines are all screwed up and not hooked up properly.

I do have a tech manual but it does not show the layout in enough detail.

I need help sorting the fuel lines from the tank and the breather lines from the handle pole to the powerplant. There looks like at least 3 nipples on the carb setup and a nipple sticking up from the intake manifold area.

The hull and everything but the engine is a '99. The engine is an '07 with the stock twin carb setup.

Can anyone give instruction or point to a good fuel line schematic. The hook ups on the hull/tank ide are ok but where do all these lines go on the carb and engine side?

Thank you in advance for your time.

Keep it wet.
Rob

[mikeski555]

The three fittings on the carb. The outer fitting with the infinity symbol is the pulse line and goes to the cases.( your discription of the intake manifold) The lower of the two outlets on the carb is the in line. The upper fitting is the return line and goes to the fuel tank. ( one of the two plastic fittings on the tank) The other plastic fitting on the tank is the vent line with attaches to the water separator which is on the side of the pipe.

[retz71]

Thank you for the reply. I have just sorted it out and now have it running fine.

Thanks again.
Rob