Fuel tank return line size

What tubing size should be used for a return line to fuel tank? Blown alky dragster.

 

Fuel Line Size.....

You would probably want to direct this Question to Bob Meyer, If he hasn't already left for R & R in Hawaii.................By the way Uncle Bob , ( Is the Gismo Blower now ok to use since the A-Fuel guys are kicking the S___T out of the Blown Guys ? ? ? ? ? ?

Your Friend on ORYGUN,


( Possibly your only one here...LOL )

 

Rusty,
Weld a couple of -6 fittings into the main line a couple of feet away from the pump & plumb the returns into them or just plumb them into the bottom of the pump

 

What the most guy's used
a return line to the tank or return near the pump inlet ?

Thanks
Sammy

 

Thanks for the info guys.