Alfa Romeo Owners Club of Australia Forum

Technical => 900 Series (Alfasud, Alfasud Sprint, 33) => Topic started by: Mike K on April 09, 2025, 07:55:48 PM

Title: Sud Sprint fuel filler neck connections.
Post by: Mike K on April 09, 2025, 07:55:48 PM
Hi On my 79 Sprint Veloce 1.5 there are two hose connections at the top of the fuel filler neck, a 10mm hose that goes to the tank, and a 6mm hose 400mm long that goes where ?
Got the car partially assembled and this hose was connected at the top and hanging loose.
Does anyone have a diagram or can describe where it goes.

Thanks
Mike
Title: Re: Sud Sprint fuel filler neck connections.
Post by: Sportscar Nut on April 17, 2025, 09:46:42 PM
Mike, perhaps this is an overflow drainage pipe. Suds have the drainage pipe under the fuel filler neck but not sure about Sprints.
Title: Re: Sud Sprint fuel filler neck connections.
Post by: Craig_m67 on April 18, 2025, 09:44:14 AM
Is it a fuel vapour line from the charcoal canister in the front ('79 perhaps to early) or the smaller black plastic canister in the rear (vapour expansion collector)?