Getting ready to do the intake gasket again this weekend. Last time I did it I was unable to get one of the fuel lines disconnected at the fuel rail with the disconnect tools. Read somewhere later on that the sending line and the return line are two different sizes. Does anybody know what the sizes are (If I remember... one is 5/16) and which is which (driver's side... passenger side?). Thanks, guys.

 

The feed line is 3/8, the return is 5/16. I really don't know which side they're on, but you should be ale to tell that one's bigger...

Dave

 

Cool... Thanks for the quick response.

 

Although... that makes me think. The package of cheapie plastic disconnect tools I bought didn't come with a 3/8. Next size up from 5/16 is 1/2. Cripes... back to the parts store.