Re: QJet Prime Issue ?
Quote:
Originally Posted by AussieinNC
Two things come to mind:
Fuel pump check valves are leaking allowing fuel to drain back to tank when shut off
You do have the thick insulating gasket between the carb and manifold ?....if not, the fuel will boil away after shut down
I usually run an electric fuel pump on my own trucks...wired thru a shut off switch that hidden away...helps deter the "midnight spares" crowd....
  
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A Qjet won't drain back through the fuel pump as the needle and seat are not on the bottom of the float bowl.
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Thanks to Bob and Jeanie and everyone else at Superior Performance for all their great help. 
RIP Bob Parks.
1967 Burban (the WMB),1988 S10 Blazer (the Stink10 II),1969 GTO (the Goat), 1970 Javelin, 1952 F2 Ford OHC six 4X4, 29 Model A, 72 Firebird (the DBP Bird). 85 Alfa Romeo
If it breaks I didn't want it in the first place
The WMB repair thread http://67-72chevytrucks.com/vboard/s...d.php?t=698377
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