[Shagginwagon]

I stacked the Smarty Jr. and Edge EZ until I upgraded to the SR. I had no problems at all. The Jr. does the fueling and timing and the EZ does the pressure. I ran the Jr. on SW 2 TM4 TQ2 and the EZ on 1 for daily driving.

On the dyno I ran Jr. on SW3 default (of course) and EZ on 3 and put down 422hp/854tq. I had some serious TC shudder though.:thumbsup:

 

[Shagginwagon]

SEARCH...there are 10000 threads about this.

There aren't 1000's of posts about stacking Jr with anything.

EZ is a pressure box on 04.5+ trucks. So there for smarty and ez stack good for 04.5+ trucks. I think on 03-04 it may add timing as well so you just have to watch what you run on the smarty

The EZ is a pressure only box for the 3rd gens.

Why stack at all, I have ran an EZ on my truck for years and just got a smarty, the smarty does timing, rail pressure, boost fooler. I have heard of people stacking, but whats the point? I was gonna try it before I sell my EZ just to see what the deal is but I really dont see the point in it.

The OP was specifically referring to the JR. The Jr. doesn't add pressure like the Sr.

Not trying to ruffle feathers, just keeping it apples to apples.

 

[Shagginwagon]

Did you notice any MPG increases running the Jr/EZ combo on those settings? I am planning on running the same set up.

Best I had was about 16-17 in the city if I was driving for that purpose. Normally 15-16 in the city. On the hwy I'd get around 20-21 if I don't play. The EGT's never were lower though.

Was that a stock t/c?
Is this setup more potent than a solo Juiced W/ Attitude?

I'm still running my stock tranny/TC/VB.

I haven't run the juice w/attitude on the dodges, just on my 01 ford psd. I liked my Jr alot better than I liked my J/A. But then again, I like my cummins better than the PSD.