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Discussion Starter #1
I recent had my engine done and I now have after market fuel pump without a vapor line. what is the best why to cap off the line?????
 

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I have the same issue, just bought a 383 stroker and added dual quads. I have read where some have had vapor lock problems after plugging the vapor return line and some have done this with no problems. I have also read where some have indicated the line may not be necessary depending on which carburetor you are using.
I have ordered a fuel pressure regulator that has an inlet, outlet and a smaller third port for return. I thought about connecting the vapor return line to this port.
Has anyone tried this? Or is it a bad idea?
 

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If you want to plug the vapor line, you'll need a vented gas cap.
 

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Discussion Starter #4
I think I have a vented gas cap, but should I pinch the line together or is there something to put over it?
 
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