Fuel Pump L48
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Instructor
Joined: Sep 2006
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From: MISSOULA MONTANA
Fuel Pump L48
The Fuel Pump On My 78 Needs To Be Replaced. Anyone Know Why A Regular Pump With Out The Lines To The Charcoal Filter Be Used.if That System Is Removed And A Vented Fuel Cap Be Used ???
Melting Slicks
Joined: Aug 2001
Posts: 3,047
Likes: 124
From: Wichita KS
Originally Posted by SPIKESDAD
The Fuel Pump On My 78 Needs To Be Replaced. Anyone Know Why A Regular Pump With Out The Lines To The Charcoal Filter Be Used.if That System Is Removed And A Vented Fuel Cap Be Used ???
The evaporative canister on the driver's side is connected to a line that runs from the fuel tank to the canister, the canister is also connected emissions control hoses and vacuum lines that run from the carburetor.
There is no line that runs directly from the fuel pump to the charcoal canister.
Last edited by mapman; Sep 23, 2006 at 12:56 AM.
Racer
Joined: Mar 2005
Posts: 445
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From: SAN DIEGO(SANTEE) CA.
Originally Posted by mapman
On my 1980 the fuel pump has three lines. One from the fuel tank to the fuel pump, one from the fuel pump to the carburetor, and a return line from the fuel pump back to the tank. (passenger's side)
The evaporative canister on the driver's side is connected to a line that runs from the fuel tank to the cannister, the canister is also connected emissions control hoses and vacuum lines that run from the carburetor.
There is no line that runs directly from the fuel pump to the charcoal canister.
The evaporative canister on the driver's side is connected to a line that runs from the fuel tank to the cannister, the canister is also connected emissions control hoses and vacuum lines that run from the carburetor.
There is no line that runs directly from the fuel pump to the charcoal canister.
Niether my 73 or 78 have any lines from the fuel pump to the cannister
Le Mans Master
Joined: Jan 2003
Posts: 6,575
Likes: 1
From: Tuttle OK
Cruise-In VIII Veteran
Originally Posted by mapman
The evaporative canister on the driver's side is connected to a line that runs from the fuel tank to the cannister, the canister is also connected emissions control hoses and vacuum lines that run from the carburetor.
