The 3/8" outlet port on the switch goes to the 3/8" fuel line running along the right frame rail. Login with username, password and session length. If you can t tell yourself the truth, who can you tell it to?
Are you converting to dual tanks and want to mimic the OE configuration? On: June 05, 2017, 09:31:11 PM ». When you have eliminated the impossible, whatever remains, however improbable, must be the truth ~Sherlock Holmes. I believe these are the fuel return lines. 5 © 2008-2012, SimplePortal. 78 chevy truck fuel line diagram 2012 5 7 hemi. 42 Locker (aka Rusty, aka Mater). The tank selector switch has 4 inlet and 2 outlet ports and there are two charcoal cannisters up front. 3/8" Feed line, 5/16" return line, and 1/4" vapor recovery line from LH tank run across the crossmember at the to the RH rail.
The 1/4" vapor line goes into a tee under the switching valve and passes off to a hardline in the RH rail. 87 R10 Silverado Fleetside 355 MPFI 700R4 3. Do I really need two cannisters or can I just tee the vent lines together into one cannister? This is where I get alittle confused.
There are the two remaining 5/16" outlets on the sending units. I am looking for a fuel line diagram that shows from the sending units in the tanks to the selector valve for a dual tank set up on an 1987 R10. 72 Blazer, 79 K-10, 78 Blazer, 97 Blazer, 97 Silverado. Do these get connected together and head up to a cannister? They go into the switching valve that is mounted inside the RH rail. SMF © 2017, Simple Machines. This diagram of the fuel lines seems not to exist. It's difficult to know just how much you don't know until you know it. The RH fuel tank just feeds directly into the switching valve with rubber fuel lines. Replacement fuel lines chevy truck. 1977 K20 Silverado - 350, THM350, NP203, 14 bolt FF, D44, Stock Lift on 31s. 1987 R10 Silverado 350 V8 with dual tanks. I understand that a fuel line diagram would be convenient, but what exactly do you need to know?
Therefore I assume this connects to that port. I know the 3/8" outlets on the sending units are the fuel lines that connect to the two 3/8" inlet ports on the selector switch. 1991 V3500 - Gen V TBI 454, 4L80E, NP205, 14 bolt FF, D60, 8" Lift on 35s. The truck has dual tanks with 3 outlets out of each sending unit. 78 chevy truck fuel line diagram video. 1968 Chevrolet Step-side Pickup - 300HP L6. Anyone know where I can find a diagram of the vent and fuel lines for a dual tank setup on a '79 K-10? This is done via hardlines. 1969 Chevelle Malibu Sport Coupe - EFI350, THM350. Reply #4 on: June 07, 2017, 06:30:43 PM ». Fuel Systems and Drivability.
Family is not an important thing. Re: Need fuel line diagram for dual tanks. So if I can I will make one, once I figure it out. 73-87 Chevy _ GMC Trucks. In other words... if people learn by making mistakes, by now I should know just about everything!!! Last Edit: June 07, 2017, 07:08:50 PM by Irish_Alley. Save your passwords securely with your Google Account. The 1/4" outlets on the sending units go to the two 1/4" inlet ports on the switch.
Topic: Need fuel line diagram for dual tanks (Read 26734 times). Thanks for any help in this matter. There is the one remaining 1/4" out let from the switch and there is a vent line on the frame right in front of this port.