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inline walbro pump question

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Old Sep 5, 2004 | 06:52 PM
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Default inline walbro pump question

does anyone have a pic of the inlet and outlet are they threaded so I could install AN fittings Thanks Scott
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Old Sep 7, 2004 | 07:59 PM
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they are not threaded. more like a "slip on the hose and clamp it" deal.
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Old Sep 7, 2004 | 11:24 PM
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My Walbro inline pump came with female metric threads. I bought an adapter from Earl's or Russell to get to -6 AN to plumb the rest of the system.
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Old Sep 7, 2004 | 11:26 PM
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Default now i a confused

ok does it come with slip on to hose clamp that can be screwed out or are there more than one type of inline pump? Thanks Scott
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Old Sep 8, 2004 | 02:07 AM
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thats odd, the one i have ( the 255 lph version) has the slip on type connector which you can't remove. are there different versions of the pump??
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Old Sep 11, 2004 | 05:51 AM
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Originally Posted by 1dirtyZ
thats odd, the one i have ( the 255 lph version) has the slip on type connector which you can't remove. are there different versions of the pump??
All Walbro HP in-line pumps have metric female threads.
Walbro makes / Racetronix carries -6 and -8 AN male fittings.
The standard install kit comes with 5/16" hose barb fittings and copper sealing washers. The copper sealing washers MUST be used with all fittings installed on the Walbro in-line pumps.

If your in-line pump has a fixed barb inlet and outlet then chances are it is a Airtex T-Rex 200L/Hr pump not a Walbro GSL392!
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Old Sep 11, 2004 | 09:10 AM
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well there we go Thanks Racetronix
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Old Sep 11, 2004 | 11:34 AM
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thanks for clearing that up!
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