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Thread: Question about fuel cell

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  1. #1
    Join Date
    Sep 2009
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    8

    Question about fuel cell

    Well i just installed a new aluminum fuel cell and in-line fuel pump in my 2004 gmc sierra. I bypassed the emmisions stuff to make the install more simple, what i am wondering is there anyway to disable the check engine light for the emisions, i have a programmer. Also my tank doesnt have a tank pressure sensor like the factory will that hurt anything. I know this is alot of questions at one time, but i need help. thanks in advance.

  2. #2
    Join Date
    Feb 2007
    Location
    Fort Worth
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    9,578
    A programmer is not gunna cut it. HPT, LS1 Edit, or EFILive are gunna be able to do everything you need.

    Where are you from? Maybe a tuner in your area can disable the emissions crap, EVAP, and give you a good custom tune at the same time.

    2000 ECSB 6.0L
    TORQUER V2 CAM ● COMP 918's ● 7.4 HARDENED PUSHRODS ● K&N SERIES 77 CAI ● 80mm BBK ●PACESETTER LT HEADERS AND 3'' ORY ● SUPER 40 FLOW ● 3000 STALL ● 4.10s ● BUILT 80e ● VORTEC PERFORMANCE TUNE ● MSD 8.5mm PLUG WIRES● ELEC. CUTOUT ● UD & ALT PULLEYS ● FLEX-A-LITE E-FANS ● 22" CENTERLINE STINGRAY III's ● LUND FIBERGLASS TONNEAU ● 2" LEVELING SHACKLES ● 12K HID LOWS & FOGS ● LEDs ● DEBADGED ● WHITE-FACED ESCALADE GAUGES ● KICKER 450.1 ● 2-CVR 10's ● DS60's ● K693's

  3. #3
    Join Date
    Sep 2009
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    im in hopkinsville, ky, but this wont hurt anything will it im still trying to get fuel sending unit to work, and for some reason it seems to be messing with the computer it gave me a oil level low code but then went away.

  4. #4
    Join Date
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    Fort Worth
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    Well, you could have your PCM sent off to have it tuned and have the EVAP system disabled. That will prevent any codes to be thrown.

    The sending unit should be pretty simple. Did you do away with the intank FP assembly?

    2000 ECSB 6.0L
    TORQUER V2 CAM ● COMP 918's ● 7.4 HARDENED PUSHRODS ● K&N SERIES 77 CAI ● 80mm BBK ●PACESETTER LT HEADERS AND 3'' ORY ● SUPER 40 FLOW ● 3000 STALL ● 4.10s ● BUILT 80e ● VORTEC PERFORMANCE TUNE ● MSD 8.5mm PLUG WIRES● ELEC. CUTOUT ● UD & ALT PULLEYS ● FLEX-A-LITE E-FANS ● 22" CENTERLINE STINGRAY III's ● LUND FIBERGLASS TONNEAU ● 2" LEVELING SHACKLES ● 12K HID LOWS & FOGS ● LEDs ● DEBADGED ● WHITE-FACED ESCALADE GAUGES ● KICKER 450.1 ● 2-CVR 10's ● DS60's ● K693's

  5. #5
    Join Date
    Sep 2009
    Posts
    8
    well it has a 0-90 ohm sending unit and yes the in tank pump is gone i am running and inline electric pump. Didnt think there was a way to keep factory one.

  6. #6
    Join Date
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    Location
    Fort Worth
    Posts
    9,578
    Well, you could have kept it--since you wouldn't have to jack with the EVAP stuff and keep the sending unit. Just should have dropped fuel line into the tank and called it good.

    2000 ECSB 6.0L
    TORQUER V2 CAM ● COMP 918's ● 7.4 HARDENED PUSHRODS ● K&N SERIES 77 CAI ● 80mm BBK ●PACESETTER LT HEADERS AND 3'' ORY ● SUPER 40 FLOW ● 3000 STALL ● 4.10s ● BUILT 80e ● VORTEC PERFORMANCE TUNE ● MSD 8.5mm PLUG WIRES● ELEC. CUTOUT ● UD & ALT PULLEYS ● FLEX-A-LITE E-FANS ● 22" CENTERLINE STINGRAY III's ● LUND FIBERGLASS TONNEAU ● 2" LEVELING SHACKLES ● 12K HID LOWS & FOGS ● LEDs ● DEBADGED ● WHITE-FACED ESCALADE GAUGES ● KICKER 450.1 ● 2-CVR 10's ● DS60's ● K693's

  7. #7
    Join Date
    Sep 2009
    Posts
    8
    how do i mount it to the tank its a 15 gallon aluminum racing cell i had a hole in my factory tank because my truck is bagged. so i went with aftermarket cell.

  8. #8
    Join Date
    Feb 2007
    Location
    Fort Worth
    Posts
    9,578
    You have the opening made to allow for a stock FP setup to be used....

    So what you are saying is that in order for your truck to be bagged, you must have a whole in your gas tank? Not worth it, IMHO.

    2000 ECSB 6.0L
    TORQUER V2 CAM ● COMP 918's ● 7.4 HARDENED PUSHRODS ● K&N SERIES 77 CAI ● 80mm BBK ●PACESETTER LT HEADERS AND 3'' ORY ● SUPER 40 FLOW ● 3000 STALL ● 4.10s ● BUILT 80e ● VORTEC PERFORMANCE TUNE ● MSD 8.5mm PLUG WIRES● ELEC. CUTOUT ● UD & ALT PULLEYS ● FLEX-A-LITE E-FANS ● 22" CENTERLINE STINGRAY III's ● LUND FIBERGLASS TONNEAU ● 2" LEVELING SHACKLES ● 12K HID LOWS & FOGS ● LEDs ● DEBADGED ● WHITE-FACED ESCALADE GAUGES ● KICKER 450.1 ● 2-CVR 10's ● DS60's ● K693's

  9. #9
    Join Date
    May 2009
    Location
    Plainfield, IL
    Posts
    2,036
    think he meant he scraped a hole in tank, so he bought a fuel cell.
    blown transmissions are about as useful as 97% of the guys on this forum

  10. #10
    Join Date
    Feb 2007
    Location
    Fort Worth
    Posts
    9,578
    Still, that sucks.

    2000 ECSB 6.0L
    TORQUER V2 CAM ● COMP 918's ● 7.4 HARDENED PUSHRODS ● K&N SERIES 77 CAI ● 80mm BBK ●PACESETTER LT HEADERS AND 3'' ORY ● SUPER 40 FLOW ● 3000 STALL ● 4.10s ● BUILT 80e ● VORTEC PERFORMANCE TUNE ● MSD 8.5mm PLUG WIRES● ELEC. CUTOUT ● UD & ALT PULLEYS ● FLEX-A-LITE E-FANS ● 22" CENTERLINE STINGRAY III's ● LUND FIBERGLASS TONNEAU ● 2" LEVELING SHACKLES ● 12K HID LOWS & FOGS ● LEDs ● DEBADGED ● WHITE-FACED ESCALADE GAUGES ● KICKER 450.1 ● 2-CVR 10's ● DS60's ● K693's

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