fuel line mod ?

[s-10fan262]

so im gona do the fuel line mod on my 95 lt1 trans am.. 2 lines go to the back of the fuel rails but wat is the 3rd one ? it goes under the throttle body and in to a box then back out into the throttle body... any walkthroughs...also is there antthing i can get rid of for more room ( exc. remove crackcase vent tube with a breather ) thanks

[meissen]

It's the vent tube for the charcoal canister by the gas tank (EVAP). Personally I just cut the tube at the driver's side wheel well and left it open.

[s-10fan262]

Thank ypu !!!! that will help cleanup my engine bay once i remove all that stuff...

It's the vent tube for the charcoal canister by the gas tank (EVAP). Personally I just cut the tube at the driver's side wheel well and left it open.

[WMCCjames]

Put a $1.99 napa fuel filter on the end of the cut line...just makes sense.

[s-10fan262]

y would i need the fuel filter ?

Put a $1.99 napa fuel filter on the end of the cut line...just makes sense.

[Formul8d]

y would i need the fuel filter ?

Because it "just makes sense"

[s-10fan262]

im havin trouble getin the fuel lines off the back off the intake is there a trick ? i got the 5/16 - 3/8 removal tool.. im just gona have to try to remove the other side under the car..

[meissen]

Just need to stick it in until you feel it click then the lines should slip off.

This is the tool you should try - I've heard of people using others and IMHO this one is the easiest tool to use:

[s-10fan262]

ok i got the x shaped on from autozone..ill return it and get a different one..

[Fish-man]

ok i got the x shaped on from autozone..ill return it and get a different one..

I bought the x shaped one... works fine.
you do need to fiddle with the little rubber boots on the line... they get in the way.

Did you find a suitable gromet for this? Im having trouble finding one

[s-10fan262]

i got a grommet kit from harbor freight for $5.. the 1in. grommet is a little lose but it will do

[s-10fan262]

ok thanks brian thos worked alot better..so i turned on the car and let it run 2 look for leaks and i noticed my fans turned on but i have the full manual slp fans with the toggle is somethin messed up ? i removed 2 things off the manifold..1 was the evap piece on the passenger side and a piece on the drivers side bolted 2 the manifold right under the fuel lines..anyone help? i got pics of the parts if that helps also have a check engine soon light now.. all kinds of fun
SDC18670.JPGSDC18671.JPG

[meissen]

Were both of those parts already disconnected from their vacuum feeds? The first pic is the EVAP purge valve, the second is your EGR solenoid. Disconnecting EVAP and/or EGR will trigger an SES error code.

[s-10fan262]

The egr one only had the wire harness pluged in cuz i deleted the egr years ago.. but the evap i just removed everything off the manifold while i was doing the fuel line mod so now there is just 2 pigtails up there... the fans are confuseing me the most...i never had any lights come on when i deleated my egr

[hoogiesngrinderz]

Why would you want full manual fans? I'd never allow the ECM or temp switch to NOT be able turn on the fans (unless they are wired to come on when ignition is on) because that sounds like a great way to ruin an engine...one "whoops, forgot to turn my fans on" while sitting in traffic.

I have mine set to run the fans when ever the switch is on, in the off position the computer/high temp switch/AC have control.