sbronemann

I have the EDGE Evolution for my 03 F-150 5.4 FX4. It works very well, very easy to use, and looks great sitting right under the A-pillar in it's factory looking dash piece. I love the fact that I can know what temp my cylinder head's are in the 90 degree humidity of Iowa in the summer and what not. Very good for towing as well....Also has a custom option, haven't messed with that a whole lot however.

shakie33

I have an edge programmer on my truck 01 5.4L. I love the power gains that I got out of it, I haven't dinoed it but you can feel the differnce. And it is nice to be able to check just about everything the computer reads with driving down the road. It has 3 settings and on the level 3 setting I'm geting about 2 to 3 MGP.

RPM6000

06 5.4 i have diablo sport tunes i am happy with the programmer i dont know much about them but it seems to work fine

heavy-chevy

efilive ftw. 5 tunes at the turn of a ****, all the horsepower my fuel system can support, and 21 mpg...

SinCityFX4

Gotta add my Gryphon now too...

JJNTJ2003

also have the diablo predator

FireMedic

Just went on the SCT website and noticed they are now producing a wireless touch screen programmer. I'd still rather have it wired in but the touch screen looks awesome. I'm in the market and it gets tougher everyday what I want Gryphon or SCT.

chriscercecustoms

.. a local speed shop recomended the sct excaliber and said it was the best for the money at 379.00 and 179.00 to custom tune good deal?

SinCityFX4

I suggest the SCT as they have the background and I currently run tunes on their device..having said that I also have a Gryphon but have not received the tunes from Bill yet but assume I will be suggesting him just as strong soon.

You can get the Xcal with custom tunes for 399 from VMP and Troyer...dont go with some local bonehead.

reginhild

Do VMP and Troyer do good high altitude tunes (7500+ ft altitude) or would you recommend a local tuner in that case?