The ONLY company that can custom tune an Edge device is PHP, refer to MGD's post. Not all Edge devices are custom tunable.

 

Ok ill call em up thank you! Does anyone have any idea what axels and gr i have? I have no idea about fords.. Or where i can find out?

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Sure buddy.

Driver's side door jamb sticker.

Here's the decoder: http://www.fordf150.net/howto/decode.php

BTW - as fer PHP, they have a great forum as well - may help to join up. You can ask yer questions that way too: http://forum.gopowerhungry.com/

If you do prefer a phone call, please be aware of their office/phone hours ( it's stated on the home page ). Also them being busy, patience is a virtue


MGD

 

So i decoded my tag MGD and i have 3.73s but i dont know what size rear ends i have.. I no the rear is 8.8 but wats the front and i dont know the splines

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The front is 8.8 reverse cut. The rear is 9.75 if you have a 5.4.

 

Are ya sure? Ya i have the 5.4 its a king ranch 4x4 not fx4 and tow pkg if that matters and 373's like i said

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Hi.

Yeah, we're sure. Trim level does not matter; you have a 5.4, hence a 9.75 rear - all fronts are 8.8.

(The ONLY case where an exception exists is the 5.4 Heavy Duty option work truck - (single or Supercab cab, long bed ) - that gets a 10.25" 4.10 pumpkin). See yer manual - page 180).

MGD

 

I believe the 10.25 rears all have 7 lug wheels.

 

 

Ya mine six lug and ill double check in the manual thanks for the schooling guys .. Love to learn about all this stuff

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One more haw do i know what spline i am ?

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