Dual quad (600 CFM Holleys) fuel line help.

[64SF]

I have an Offenhauser 360 dual quad intake with two 600 cfm Holley carbs with single feeds and the connector tube to the rear bowls. The carbs have the banjo fittings...my question is will a dual feed line work and fill the rear bowls? SEE THE ABOVE PHOTO I found on the web...it’s hard to see if there is an additional adapter fitting for the line.

 

[gkent]

Yes.

 

[tonysrt]

I'm not familiar with those carbs, but above the label I see a tube going to front and rear bowl.

 

[64SF]

I'm not familiar with those carbs, but above the label I see a tube going to front and rear bowl.

That’s correct. The tube supplies fuel to the rear bowl.

 

[Fran Blacker]

If your carbs use the old style o-ring seals upgrade to this type of tube and seal. Tube is different than o-ring tube, no ridge to hold o-ring. This might not be the one for your carb.
not mine https://www.summitracing.com/parts/hly-26-114

 

[PurpleBeeper]

Also, I suggest you find one of the "dual feed" fuel lines that is adjustable (or make your own). I doubt if the Holley 600's would be perfectly spaced apart on that intake to match a single-pumper dual feed OR a double-pumper dual feed with exactly the correct distance apart. I think I remember seeing and adjustable dual-feed fuel line that had a small fuel pressure gage in it somewhere.

 

[hangn0ut]

Get a double banjo and a single banjo for your braided line. Tucks in real tight.