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Thread: 2017 3.5L EB F-150 (E85 other goodies)

  1. #1
    Tuner in Training
    Join Date
    Oct 2014
    Posts
    18

    2017 3.5L EB F-150 (E85 other goodies)

    Finished adding a few things to the truck. Not too familiar with EB tuning so had it tuned via RTD.

    Truck is a 2017 F-150 Limited 4x4 10-Speed. Not light by any means, it's on 26x14" (Each wheel weights 145lbs) wheels 8" lift & full audio system.

    Mods:
    -2018+ OEM Raptor Turbos
    -Mishimoto Inlet tubes (identical to AMS)
    -Mishimoto Intercooler
    -FIC1000's and DW400 Pump
    -SPD Turbo Adapters
    -FullRace Catted Downpipes
    -FullRace Intake
    -Full dual exhaust
    -4.11 Gears
    -Catch can & BOV

    Had some issues with the TB closing to ~50% after the Raptor turbos. Can't feel the transition much.
    What kind of turbo airflow are you guys seeing on 18+ trucks with full E85?

    (street logs)
    E85 Full Setup Run 21 (dig [email protected]).hplE85 Full Setup Run 21.hpl

  2. #2
    I'm seeing about 54 1/2 lb/min @5500 rpm. 2018 3.5 E30.

  3. #3
    Tuner
    Join Date
    Nov 2018
    Location
    Denver, CO
    Posts
    85
    Those tires are definitely slowing you down. I dont remember the airflow but full e85 on a 2018 4 door with tune and intake only I did was running 12.9 (14.1 on 91 octane) up here at 5800 feet at Bandimere with a completely full tank of gas. The throttle was staying open almost 100% of the time. Your logs shows a lot of throttle closure. It looks like you need to adjust your injector bias a well to take advantage of those bigger injectors.