justutt67

Just wondering how many others have tried this stack. I just started it last week and love it so far. I have tried all three levels on the jr and am trying to find the best one for me. What levels are others running? So far I like the fuel saver mode on smarty with any level on the X2. Its great for everyday driving. The Jr really keeps my EGT's in check with the stack too!

blwnsmke

How are you stacking them? Are you just running a x2 stack tune?

justutt67

Yeah I just down loaded the stack tune. I'm really not sure what the difference between the levels are in stack mode though. I assume it just adds more preassure with each level. I liked the power of just the x2 but EGT's can get out of control.

blwnsmke

How hard does it pull over just the smarty alone? How are the egts?

justutt67

Its definately a noticable difference running the stack over the smarty alone. EGT's are higher than with just the jr but are lower than running the quad programing alone. I took my dad for a ride in it (he has a 01 dmax with a bully dog triple dog, very powerfull truck) and he was very impressed. I brought it up to 90mph pretty quickly. I do notice I can get about 7 more pounds of boost with the stack.