Corvette filter/regulator

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Corvette filter/regulator

Postby 1100kaw » Mon Dec 17, 2012 10:33 pm

I am plumbing fuel system and have a question. Running external Walbro pump to my LS engine. Using the Corvette style filter/regulator. Which line is which? It has 3/8 and 5/16 on one end, and 3/8 on other. I think the (IN) side is with the return one the same end and the (OUT) would be by itself.
Can someone verify this? Nothing marked on Filter, no instructions????
Thanks
Darrell
72 Vega GT LS
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Re: Corvette filter/regulator

Postby bill1978v8 » Mon Dec 17, 2012 10:43 pm

That's how I did mine. The in has the 5/16" bypass to go back to the tank. The out is the single 3/8". Good luck.
1975 Monza 2+2, 4.3L V8, Auto
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1978 Chevrolet Monza 2+2

Re: Corvette filter/regulator

Postby waybad » Mon Dec 17, 2012 10:44 pm

3/8" male is inlet, 5/16" male is return, 3/8" female is outlet

5/16 is the return line :th:
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Re: Corvette filter/regulator

Postby 1100kaw » Tue Dec 18, 2012 7:02 pm

Thanks for comfirming. I was right. whoohoo. dont happen often.lol
Darrell
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