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What size vacuum port on FAST LSXR?

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Old Aug 19, 2025 | 08:52 PM
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Default What size vacuum port on FAST LSXR?
Does anyone know the size of this vacuum port on a FAST LSXR intake? I need to connect a new line, and I cannot access it to confirm the size.



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Scott
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Old Aug 20, 2025 | 07:30 PM
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FWIW, Edelbrock confirms they're 3/8" and 1/8".

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Scott
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