FloridaSnowman

We ask you if only one could be purchased
A-Tuner
B-UD Pullies
C-Headers

Brother in law just got his first mod motor ford, 99 4.6L, I've convinced him but he cant pull the trigger.

We've set up to do exhaust tuesday, Gotts mod wednesday and next weekend we're gonna do one of the three.

Dizzle517

I did the edge programmer first but I would have done headers if I had another chance. But when you add all three tuner, headers, exhaust you will see a change. But I also have the 5.4 so maybe its different with the 4.6. Hope that helps.

ak_cowboy

Tuner without a question. Then longtube headers, then e-fans, the ud pullies

Dizzle517

Is there a thread open about the e-fan mod. Cuz i want to do it if its worth it and doesnt cost much?

otto457

Tuner is the person who does the tuning. Programmer is the device. A programmer will be the best option first. Get a custom tunable device to account for future mods and gives the best hp/gain.

ak_cowboy

Do a search. There are a lot of threads about it. You can do it from $100-$500, depending on how much work you do yourself.

skizriz

Programmer first.

My Edge woke up the slug of a transmission making it feel like a new truck.

01f1502wd

tuner.