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| 930cabman |
Jun 10 2024, 01:38 PM
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#1
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Advanced Member ![]() ![]() ![]() ![]() Group: Members Posts: 4,315 Joined: 12-November 20 From: Buffalo Member No.: 24,877 Region Association: North East States
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Tracking down a low fuel flow issue, it looks like it starts with the flow directly from the tank. Sure, it's a small steel line, but the flow is very little. If the pump is not receiving enough, how can it push anything back to the engine. Drawing a blank
carbs, pump in front |
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| fixer34 |
Jun 10 2024, 02:08 PM
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#2
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Senior Member ![]() ![]() ![]() Group: Members Posts: 1,353 Joined: 16-September 14 From: Chicago area Member No.: 17,908 Region Association: Upper MidWest
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Are you checking at the metal pipe coming out of the tank, or a rubber line attached to it? If rubber line, it may be swollen.
If the metal pipe, carefully push a a piece of copper (soft) wire into the hose and tank. It should go in a good 3-4 inches. Just be ready if it clears out something, you will get all the fuel flow you ever wanted... If that doesn't do it, then probably time to pull the tank. If I recall, getting that pipe off while in the car is not easy. Maybe drain the tank using a siphon pump. |
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