Fuel line question

TURBOWHT · Post by **TURBOWHT** » Sat Mar 03, 2007 7:47 pm

Ok so i have a 87 ram50 and Im not sure which one is the feed line and which one is the return. im in the process of doing a 4g63 swap and putting my walbro fuel pump on but i dont know which line is which. there is one that comes up right in front of the motor mount(firewall side) on the drivers side and there is one that comes out on the otherside of the motor mount(radiator side). Can anyone help me out and tell me which one is the feed and which one is the return?

TURBOWHT · Post by **TURBOWHT** » Sun Mar 04, 2007 10:43 am

Please do. People say big is feed some say bigger is return. so i have no clue.

Bill Hincher · Post by **Bill Hincher** » Sun Mar 04, 2007 12:07 pm

smog is right, the larger line will be the feed

TURBOWHT · Post by **TURBOWHT** » Sun Mar 04, 2007 12:10 pm

Thats what i thought and thats the one i cut before i started second guessing my self. I know the smaller line goes up further on the side of the gas tank so i thought that would be the return.

Bill Hincher · Post by **Bill Hincher** » Sun Mar 04, 2007 12:12 pm

where is the Hell is Ottumwa IA ????????????????????????? and why?

is it a good place to be FROM??????????????

TURBOWHT · Post by **TURBOWHT** » Sun Mar 04, 2007 12:17 pm

No it sucks haha.

lonestarion · Post by **lonestarion** » Fri Apr 06, 2007 12:16 am

population 300 aint it? :lol: :lol: , just joking...
cant remember if mitsu had a filter on the fuel line right under the cab i think close to the engine bay. if so that will be your feed. i havent been under a truck in............years.....