Fuel recirculation

[old guys rule]

Has anyone out there tried using driver side all fittings on a Holley carb 4 fuel recirculation to the tank?

 

[747mopar]

Could you explain better? The common way to add a return line is to use a bypass type fuel regulator or a fuel filter with the return port. Is this to combat fuel boiling issues?

 

[493 Mike]

That might work if the regulator was down stream of the carb (like TB fuel injection hook ups). It would provide a little fresher/cooler fuel at the needle and seat. This would require the center hung float bowl with 2 inlet tappings per bowl.
Mike

 

[old guys rule]

That might work if the regulator was down stream of the carb (like TB fuel injection hook ups). It would provide a little fresher/cooler fuel at the needle and seat. This would require the center hung float bowl with 2 inlet tappings per bowl.
Mike

Was wondering if it would keep cooler fuel in the Bulls and send Vapors back to the tank. Probably not both

 

[pnora]

Has anyone out there tried using driver side all fittings on a Holley carb 4 fuel recirculation to the tank?

You might be able to do that with a very small restrictor in the line. Otherwise all your fuel pressure will be gone and most likely be starving of fuel.

 

[old guys rule]

You might be able to do that with a very small restrictor in the line. Otherwise all your fuel pressure will be gone and most likely be starving of fuel.

Thanks for the help guys. Always thinking of ways to get myself in trouble.