smarty mp8 stack
Not to rain on your parade but on my truck the 4.4 is more than enough pressure without the mp8. I would highly recomend cuttin the mp8 off unless you really need it. But IIRC your truck is not a 610 so it may not be as bad but I can cruse at 20k easy and spike to 27 or more with JUST the 4.4.
Mine looks just like homewreckers and after I posted I got to thinkin you guys had the non 610 motors.
I just wanted to make sure everyone knew that the mp8 with a smarty beta was too much pressure on the 610s.
I just wanted to make sure everyone knew that the mp8 with a smarty beta was too much pressure on the 610s.
Sure the smarty can make pressure, if you set it to.. but with just the smarty you can't adjust on the fly like some of us want.. I don't want to have to run my truck around on "kill" all the time... Heck it is very rare that I need more than 50% throttle, but when the need occurs, you can't pull over swap programs and go at it again... this is where the MP-8 shines, roll the **** to your hearts content and when done go back to the regular program after your finished...
I am pretty sure this is why the subject was brought up... I found my truck responds best to smarty on 3, and then juiced up with the MP-8 for those needed moments.. I tried the other smarty programs and really didn't become impressed with the other levels, it seems like to much smoke and now as much throttle response...
The MP-8 really kicks down low (alot more then my EZ did) and I don't have anything against Quad but his box alters the timing a little bit and that would kind of put you all over the place with your smarty, I think you can have the timing taken out, but then you are just winding up with nothing more than something a hair less then what a MP-8 does...
I am pretty sure this is why the subject was brought up... I found my truck responds best to smarty on 3, and then juiced up with the MP-8 for those needed moments.. I tried the other smarty programs and really didn't become impressed with the other levels, it seems like to much smoke and now as much throttle response...
The MP-8 really kicks down low (alot more then my EZ did) and I don't have anything against Quad but his box alters the timing a little bit and that would kind of put you all over the place with your smarty, I think you can have the timing taken out, but then you are just winding up with nothing more than something a hair less then what a MP-8 does...
On they dyno my mp-8 only helped out 40hp but around 140tq. From looking at the graph comparing the run with and without the mp-8 there was no difference up till 1800rpms and then helped smooth out the over all tq and hp curve.
I agree with wap, the 4.4 and MP8 will create to much pressure. I had to replace two injectors because of this stack. It runs great but I think you can get more HP with REVOLUTION alone. I do like stacking the TST with Smarty!
The TST will give some adjustment.
The TST will give some adjustment.
Keep in mind this is more the case for the 04.5 up motors. They hold considerable more RP than the 03-04s at all times, even idle.
Betas 4.4,4.3,4.2,4.10, and good ol' 4.11 all work flawlessly. Ok, I've beat it to death by now..........
x2 on the no timing.Go to there TS's site.It says the added pressure has similar effects as added timing, but it does not do timing,pressure and boost fooling only.
http://www.tsperformance.com/
http://www.tsperformance.com/



. Be careful