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EFI to CARB Conversion

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  #16  
Old 03-22-2017, 02:53 PM
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Freightrain
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Yes. If it could be just even 5# lower, then the regulator might handle it. It's just too much pressure to bypass through that small return line. It is the ol 10# of potato in a 5# sack routine.
 
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  #17  
Old 03-22-2017, 06:17 PM
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ArdWrknTrk
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Stock on a bricknose truck is 3/8 supply and 5/16 return.

​​​​​​​Maybe there is a reason the carbureted trucks had a resistor in the fuel pump 'run' wiring?
 
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  #18  
Old 05-05-2017, 09:26 AM
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Connect the feed to the return with a T.

Run a holley adjustable 12-803 regulator to carb.
 
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