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  1. 6.0L Performance Parts Discussion
    I've been running the SCT "canned tunes" for just over a year and ran the street tune daily to improve power, shifting etc. I was pretty happy with it but it wasn't perfect and the shift points seemed to be off especially when downshifting with the tow button on. I decided sunday to order the...
  2. 6.4L Performance Parts Discussion
    Racing a buddy in the 1/8 this weekend and wanting to know what yall think on who will win. Both are gonna be 4wd boost launching My mods are in my sig and Im on 35s with full toolbox and Ranch hand He has a 09 crew on 33s with a built trans, air dog, intake and exhaust. He has custom idaho...
  3. 6.4L Performance Parts Discussion
    I am wondering how the other custom tunes shift compared to spartan and Gearhead. I used to have spartan now I run gear head hot street. I am not bashing anyone I am just looking for more knowledge and comparison. I like my gear head tunes I just want to know how others compare. Thanks
  4. 6.4L Problems Forum
    When I get up to highway speeds my trans hums and vibrates. 55-65 seems to vibrate (Ill get more accurate speeds when Im off work ) then it stops and then starts back up around 85-90 and above. It also stops doing it at all speeds when I accelerate. Any ideas Thanks
  5. 6.4L Performance Parts Discussion
    I have just bought an SCT 9625OR for my '08 F350 P6.4L after what seemed like ages of searching, and I'm eager to try it. I have ordered the components for DPF/CAT & EGR deletes, just waiting on them to come in. Also purchasing an AFE Stage II R5 intake. Once i get all the parts in to do the...
  6. 6.4L Performance Parts Discussion
    how would I do in a race against a 6.0 with a 68 mm vat powermax while a small build? Thanks
  7. 6.4L Performance Parts Discussion
    Recently switch over from spartan to gearhead and sold the spartan. so now im running blind and the sct livewire looks horrible and always falls. So im Looking for something like an edge or dashdaq bully dog etc Thanks
  8. 99-03 7.3L General Discussion
    Im stuck between Gearhead and no limit tuning tuning for my 7.3, i need to get my TS 6 position reburned. I have stage 2 injectors, a fuel system, ect. Gearheads offers lifetime re-burns and a 30 day money back guarantee, and the initial cost for just the tunes is cheaper than no limit. No...
  9. 94-98 7.3L Performance Parts
    Does anyone know how much it costs to reburn my ts 6 pos chip through gearhead? The chip wasnt bought at gearhead, just want a reburn.
  10. 6.0L Performance Parts Discussion
    I really want a sctx3 with custom tunes. Im affraid im opening a whole new can of worms with problems. I just want something to increase Fuel mileage and for towing. I have no desire to be the fastest. i have stock head bolts and afraid i'll screw it up. any advice??? please!
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