Fuel sender sizes

[dank GN]

What are the sizes of the fuel outlets on the sending unit? 3/8? 5/16? Vent?


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[novaderrik]

pressure: 3/8"
return: 5/16"
charcoal canister vent: 1/4"

 

[RmvBfrFlght]

Actually the return is the 1/4" line. This is why so many have high fuel pressure issues when larger pumps are installed.

pressure: 3/8"
return: 1/4"
charcoal canister vent: 5/16"

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