'76 vacuum lines

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bcs163
Posts: 39
Joined: Mon Dec 23, 2013 6:38 pm
Your car is a: 1976 Fiat 124 Spider
Location: Davis, CA

'76 vacuum lines

Post by bcs163 »

Hello,

I'm having some issues tracking down all of these vacuum lines, I just have three of them left - or at least I think I have just three left... :?

I've labeled my pictures with the following information: Green are fuel lines and Red is vacuum lines. Any help/ideas/corrections are greatly appreciated. :D

Green
1 - fuel from tank
2 - return line to tank
3 - evaporate line from tank (bottom port on charcoal canister)

Red
1 - port on carburetor - connected to #13 Electrovalve
2 - port on carburetor - connected to #9 (middle port on charcoal canister)
3 - port on carburetor - connected to #10 (top port on charcoal canister)
4 - port on throttle body - connected to #8
5 - port on throttle body - connects to ??
6 - 'T' shaped port on intake manifold - one side connected to brake master cylinder, the other to #12 (Electrovalve)
7 - 'F' shaped port on intake manifold - one port goes to #15 - the other - connects to ??
8 - ERG valve - connected to #4
9 - middle port on charcoal canister - connected to #2
10 - top port on charcoal canister - connected to #3
11 - port on bottom of air cleaner next to crankcase breather hose - connects to ??
12 - Electrovalve - connected to #6
13 - Electrovalve - connected to #1
14 - 'F' shaped port on intake manifold - capped to itself
15 - connected to #7
16 - connected to #17
17 - connected to #16

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'76 Fiat 124 Spider - Padrona
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