08-13-2024, 12:18 AM

ID67goat

Senior Chief

Join Date: Nov 2007

Posts: 491

Had the same problem and tried everything…..insulating fuel line, vapor return, etc.

Only thing that really worked was installing an in tank fuel pump with return style regulator. Just my experience, but the only way to prevent vapor lock for me was to pressurize the fuel to raise the boiling point.

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