Search results for query: fuel return line

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  1. DionR

    94 5.2L Magnum running rough

    I am working on swapping a 5.9 into my '91 Dakota using '92 wiring harness and a '94 van 5.9 PCM. None of the 5.9's in the OBD1 era run a return style fuel system, they all went to the returnless system with the FPR at the tank. But my '91 is setup with a return style system and doesn't have...
  2. TrailBeast

    Electric fuel system

    I have that exact pump, and it’s a noisy little punk if mounted with what it comes with. Those three little round grommets just don’t cut it. I screwed a 3 inch long tube of radiator hose to the frame and bolted the pump to that. It stands the pump off about 1.5 inches from the frame metal and...
  3. Dana67Dart

    No more ethanol free gas in Canada?

    My stock 67 dart 273 2bbl when it got in the 90s out and I would sit in a fast food line it would boil the fuel in the fuel lines. Everything would be fine until I got back on the street and leave from the first stoplight. A few hundred feet down the road it would act like it ran out of gas...
  4. unclepunchy

    Will this fuel tank work?

    I have a 73 Duster and am wondering if this tank would work? The only difference I see is the return line goes through the sender. These pics are of the 63-66 tank I am looking at.
  5. Professor Fate

    Fuel line Mod Questions- Confused

    Settle down, big guy. The 3rd nipple on the (California only) fuel filter in question is not a liquid return, it is a "vapor separator" that (although not specifically shown in the FSM) gets plumbed into the vapor return line. (sorry for the sideways pic, can't rotate it on my phone) The fuel...
  6. Dusted73

    Fuel tank venting

    I have a 73 duster with fold down rear seat, getting ready to layout the fuel system and was wondering the best way to vent it. The car was gutted when I got it so all the factory stuff is gone. Should I get a sending unit with 3 ports, supply return and vent or put a bulk head fitting in the...
  7. Dantra

    EFI Fuel System

    Right on.. I also just discovered that FAST makes a rivnut style. O think that may be my answer... Then everything ahs fittings, rather than a hose clamped on at the tank.
  8. Oldmanmopar

    No start condition after running a while

    They sell a return style fuel sending unit. You can buy that and leave your charcoal canister hooked up. We just ran a hose to the vent line that comes from the tank that went to the charcoal canister over to the filter. The metal feed line came across in front of the water pump to the...
  9. chrysler kid

    Shake rattle and roll

    Definately a thought of mine. I used a screwdriver to make sure it was still tight. Dropped the tank as I couldnt get the sender unit to seal properly in the car. Replaced the pump with a carter(third pump so far). No change. Then while the tank was out I blew into the fuel line to test my...
  10. DodgyDan

    Curious, fuel tank pickup hole size/options

    I'm looking for a pickup similar to this 1932 Ford Car Fuel Pickup Tube w/ Filter Screen & Return For 16 Gallon Gas Tank | eBay - that will work in a 63' abody tank... anyone know of anything similar or if this one may work? I need a return line for FI but I'd like to not drill a hole in my...
  11. 1968 Dart 270

    68 dart gas tank leak

    That’s what I thought too. The sender with the return line must be for people modifiying their cars with fuel injection and electric fuel pump
  12. Rat Bastid

    Fuel Cell

    Post 4 nailed it. I’ve done it twice and it’s easy. Since I have the tank out, I buy a rear sump kit and move the outlet to the pump to the rear of the tank where it should be. Then I buy steel -10x1/2 pipe male fittings (two of them) and I weld one up in the passenger side corner of the tank...
  13. S'cuder

    Carb Heat Soak

    If it's too big it can. I've read about folks putting restrictors in the return line to keep the pressure from falling too much.
  14. flathead31coupe

    Fuel pressure dropping while driving and under acceleration to zero at idle runs 4 lb electric Blue

    So if I do need a bigger return if I can't get the fuel pressure down can I just come off the side of the pump back to my tank with a bigger return and block the return up front at the regulator or is it better to use the regulator up by the carburetors and run a bigger line all the way back
  15. 67Dart273

    Where to get replacement 1972 5/16" vapor return line?

    The vapor line must come up high in the bay, and it has an anti siphon/ check valve at the engine end to prevent the tank from siphoning on overfill or if parked steeply downhill. Download yourself a service manual from MyMopar.com and get into the emissions and fuel sections of thebook...
  16. 318willrun

    1986 police engine

    I've owned/parted out a couple of those police diplomats. IF they came with the oil cooler, one of the fuel pump bolts are hollow and an oil return line is fed through there. I don't have a picture of one, those cars are some years in my past.
  17. dukeboy440

    Stop in for a cup of coffee

    Soooo due to power tour and my w200 maybe getting 6-7 mpg in that traffic, I’ve been trying to engineer a 2nd tank into my w200. So factory, I have the 18 gallon(rated) gas tank on the drivers side. HOWEVER, some models got passenger side 18 gallon tanks and later ones got 27 gallon ones...
  18. dukeboy440

    Project 78

    Soooo due to power tour and my w200 maybe getting 6-7 mpg in that traffic, I’ve been trying to engineer a 2nd tank into my w200. So factory, I have the 18 gallon(rated) gas tank on the drivers side. HOWEVER, some models got passenger side 18 gallon tanks and later ones got 27 gallon ones...
  19. N

    Stop in for a cup of coffee

    Just buy another truck. Or rent one . Probably cheaper and save a ton of time.
  20. Dana67Dart

    Fueling issue

    Alcohol in the fuel! I know most will say I'm full of **** but the ONLY thing I did was switch fuel. I have tried to get it to do it again on alcohol free fuel, ideling in gear, after a long drive, on a 90 deg plus day It just won't do it any more. If the prospect of alcohol free gas is a...
  21. 1967 Cuda

    Holley Sniper on 700 hp big bock

    Yes, wiring is one of my biggest concerns. The fact that the wires for the sniper unit come out the front side near the distributor where are all the plug wires run causes me some concern. I am going to run Firecore spark plugs wires and try to route the sniper wires as far away from them as I...
  22. 65TerrorCuda

    Fuel pressure dropping while driving and under acceleration to zero at idle runs 4 lb electric Blue

    I barely use the stuff anymore, but at one point I installed clear fuel line and discovered fuel boiling at every metal point in the fuel system underhood. Switched to a mechanical fan and no more boiling. 3/8 return line, is it a return style regulator? I put a .030" restriction in my return...
  23. chrysler kid

    Routing fuel lines correctly

    I have the stock fuel filter with 5/16 inlets and a 90 degree 1/4 return outlet. I was trying to find one with threaded inlets to reduce the amount of rubber hose and hoseclamp connections and have since put that on hold. What I am curious about now is the effect of running a 5/16 line into a...
  24. famous bob

    Fuel Cell

    not entirley so , I use 2 -1/8'' vents , recirculating fast 2.0 fuel inj. , 1200 cfm throttle body , fuel outlets welded in the back bottom corners of a new tank , used 2 -1/2'' octagon shaped pipe couplings for them , after welding I took a long tapperd punch and drove thru the couplings till...
  25. TrailBeast

    Gets hot and stalls out

    Absolutely agree on concentrating on the heat levels first, as that is your most important issue. It gets just a hair over 100 where I am, but I sometimes drive through Needles and Death Valley on my way to the beach. BTW, my fuel lines are wrapped 3/8 fuel injection nylon 12 all the way from...
  26. L

    PAXTON SUPERCHARGER NOVI 1200 KIT

    A friend of mine had a '71 Duster 340 and put a Paxton on it. He had all kinds of trouble. First, the hollow brass floats were crushed (4-5 psi boost), then the "hat" carb cover leaked everywhere, then it would run lean on boost. Over and over. It took him 2 months to get all the little...
  27. flathead31coupe

    Fuel pressure dropping while driving and under acceleration to zero at idle runs 4 lb electric Blue

    So I had a question. If I'm using a carbureted system it doesn't need a return line, correct. The only reason I added a return line is I thought it would help cool the fuel. If I was having a vaporizing issue. Will a return line fuel system setup work with carburation?
  28. 1WildRT

    How much did it cost to cost to swap in your hemi?

    Why would you not just buy a Tanks Inc bolt in EFI tank??????? You spent about the same $$$
  29. DionR

    How much did it cost to cost to swap in your hemi?

    One thing I keep forgetting about in the costing is a fuel system. And even a carb setup will need an electric fuel pump, so don't think that by going with a carb that bullet can be dodged. My fuel setup is fairly cheap. I bought a new tank, a used late model GTO fuel tank and a C5 Camaro...
  30. Dana67Dart

    68 dart gas tank leak

    Fuel return can be stock on later years for smog stuff. Spend the extra 6.00 and buy 2 lock rings and gaskets. On my dart I had to double up in the gasket to seal it. These videos are corny but very clear. Product Review: A100 Fuel Sender For 67 Dart
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