I have the TNT(R).
My truck runs quieter and smoother than it did stock....No rattle (Zero).
More power everywhere than the beta 4.4, but with less smoke and lower egt's.....Go figure!
I don't want anyone to think I'm blowing sunshine up their a$$ but this thing is so close to perfect it's ridiculous.
Quite literally you can make it whatever you want.
With well over 700hp on tap there are few people I let drive my truck, yet I was able to adjust the tq management and timing enough to let my wife drive it......on a wet road.
This would never happen with the beta 4.4.
With the torque management turned off the power throws my truck around like it is a toy....What a wild ride!
Adjustable rail pressure, torque management, rpm limit, and most important of all timing.
The latest TNT(R) has a further reduced timing setting for NOS....For those of you with steel ball$ :hehe:
*nx* I plan to test mine! *nx*
See you at the track!