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2003 to 2007 6.0L Power Stroke Diesel 6.0L Power Stroke Diesel equipped Super Duty and Excursion. |
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#1
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Rollbacks
Bill, thanks for getting the two rollbacks done last week. Completely different truck. Throttle responce from down low is awesome, shifting is awesome, start up and idle is much smoother. Engine is quieter also. I can't wait till you get those custom tunes done. Just shoot me an email when there done. For anybody looking to get this done, it is well worth the money. Again thanks BILL!!!!!
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#2
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Can you give some details about your truck?
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#3
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Yes, please describe your truck.
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#4
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9/03 Early 2004 F-350
4 in Turbo back Exhaust / Cat Delete
Airaid Intake / Enclosed Plexiglass Top Predator Ram Air / Known as Zoodad Mod Banks Intercooler / 3 1/2 Boost Tubes CFM Largemouth Intake Elbow ITP Fuel Reg. Return System Fass Fuel Pump 150/180 Fuel Cell 1/2 ID Draw Tube EGR Cooler Delete EGR Valve Delete Suncoast Triple Billet Convertor/ Low Stall Stator Custom Alum. Degas Resivoir Downpipe, Y-pipe, Crossover pipe, all heat wrapped AutoMeter/ HPOP Gauge FS-2500 Oil Bypass System Dieselsite Coolant Bypass System Fluidamper Crank Pulley PHP ROLLBACK BASE TUNE PHP FICM FLASH PHP CUSTOM TUNES TO COME HOPEFULLY SOON Right now I have a Edge CTS on the 100 hp tune and my truck pulls as hard as it did with Bill's 140 Extreme tune. Except down low throttle response is much better . So when Bill gets my tunes done with this good base tune , my truck should pull even better. Before with old tune truck was at 453 hp on our Dyno. Future Mods are a billet HPOP from Bob at Dieselsite,he is still in R&D just talk to him 2 weeks ago. PowerMax Turbo sitting on bench, Swain Coated Exhaust housing , manifolds, y-pipe, crossover pipe. With a few other mods as well. This is still with the OEM injectors in the truck. Knock on Wood. Last edited by Ford Country; Fri, February 18th, 2011 at 12:10 PM. |
#5
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Thanks FC for the description.
I just got my 58v php tuned FICM & rolled back ECM done and the only thing I noticed was my cold start issue went away. Granted my truck is mainly stock but seems like after I got my FICM & rolled back ECM my throttle response was worse. |
#6
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Have you checked or cleaned your EBP sensor? When Bill rolled you back you most likely went to a strategy to uses the Exhaust Backpressure Sensor again. If you had a weak or plugged up sensor you'll notice a performance loss.
just a thought
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19 F-350 6.7 Auto 16 F-350 6.7 Auto 05 Excursion 6.0, Auto, PHP Atlas 40 FICM, ARP Studs VXBC6(truck PCM) 00 F-350 7.3, 12 Speed, PHP Gryphon, PHP hydra, DAC3 95 F-Superduty 7.3 DI, Auto, Mechanics Truck 94 F-Superduty 7.3 DI, 5 speed, Flatbed |
#7
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I'll check that this weekend. Hopefully it is dirty & that's it. Found this link here to check it.
Exhaust Back Pressure Sensor - Ford Truck Enthusiasts Forums |
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