Troymm

Dave is right. I installed my 7th injector and it was running like crap. Then I installed the URD AIC and its like night and day. I'm running the preloaded map and haven't even tuned it yet and its soooo much better and much smoother. The AIC took less than 15 mins to install and it can be tuned with a lap top, wideband O2, and your ODB scan tool. Since you have a 7th injector alreay installed, all you have to do is unplug the 7th injector and plug in the AIC. Leave the TRD ECU plugged in, so it it can control the timing and all that stuff. If you have a 7th injector, there is one thing that you need, its the URD AIC.

TRDOLMAN

You know Troy, I really don't understand something. I have posted on here, Custom Tacos, and TTORA about using the URD AIC with the 7th injector. I have said that the AIC gives you full control of the 7th, how smooth trucks run with it and the fact that, with other mods like the 2.2 pulley, I gained 37 RWHP over the stock 7th setup from TRD very very few people look into them.
Gadget has posted the advantages of the AIC. Here is an item that costs less a catback and gives dramatic results yet nobody trys it. Am I missing something here?

Dave

midiwall

For reference, I wanted to point out that Dave and Troy are talking about this:

URD AIC

It's the right thing to do.

Considering what you spent on the S/C, 7th and even the OBD II tool, this is a cheap investment to get your issues under control.

Troymm

Your not missing anything. No matter how much you tell them, it hard to realize the difference the AIC makes until its installed. I'm sure more people will take the plunge after they have problems like plugged cats, foul plugs etc.