I installed the Microtuner and AF1 today that I purchased from Mike. With the Magnaflow SI/DO catback and these 2 new mods this truck really performs now. The microtuner was way to easy to install. The AF1 was very easy too, but some of the directions need to be changed just a little; at least for my 2003. Yea it's worth the dollars Thanks Mike, as someone else said, "You Da Man"

 

Hi Bobs Screw,

Thanks for your post, glad to hear you got your Micro Tuner & AF1 intake installed. By the way, with your latest additions added to that Magnaflow cat-back exhaust, you now have our Stage 1 kit, basically!

We have seen a couple of small differences in a few of the 2003's we've seen, but they aren't consistent. The AF1 intake will work on all the V8's from 1997 on up on F-150 & the Expedition, and a few of hte '03's do have some minor differences, but that does not precludes beign able to use the kit. If you have any specific notes you'd like to pass on to us that you found would have been helpful to have in the AF1 docs when installing in your 2003, please feel free to shoot us an email & we'll review & pass them along to the manufacturer.

That sounds like a *beautiful* truck you have there, white SuperCrews alwyas look good, and one with all the goodies and more, and with our Stage 1 kit installed is even nicer!

Have fun enjoying your new performance,