Race Box Beta Testing!!!!!!!!!!!!!
Well finally got mine hooked up today. Took me a while since I did my Holley Blue and Vulcan Big Line at the same time. My truck is basically stock, with just intake and exhaust. Man does this thing pull!! I got a new file from Quad that is supposed to take care of surging (and there was surging). Egt's and boost shot right to the limit right away while the program took care of the EGT's really well. Just like Lotero says "it defuels but still just keeps pulling". I cant wait to go out tomorrow and try the new file. I had a Bullydog torque dog before this and this thing beats the BD on level 2.
Okay Quad, new tires, tierods, drag link, pitman arm, and steering stabilizer. I'm ready for my go around with this box. I'm gonna sell my Juice w Att and be your number one promoter of Qzilla products. Pretty soon UT will dominate the performance diesel truck industry, with the help of qzilla of course.
didnt get the email quad. i checked work and home, can you re-send it? lotero03@comcast.net thanks!
Got on the dyno today...three pulls, I'll post pics of the dyno graph later as I'm now in Martinsville Va for the NASCAR race tomorrow...
Level PL02...323 HP
Level PL04...409 HP
Level PL06...411 HP...883 TQ
All on the aggressive tune without the anti-surge update...
A really smooth graph...mileage has gone up too...I'll track it for a while to get a accurate number.

Level PL02...323 HP
Level PL04...409 HP
Level PL06...411 HP...883 TQ
All on the aggressive tune without the anti-surge update...
A really smooth graph...mileage has gone up too...I'll track it for a while to get a accurate number.
I'm extremely impressed with the overall performance of this box, it responds RIGHT NOW and never seems to run out of steam...I run around town in PL02...it's got plenty of guts and is easy on the fuel...looks like my mileage is going up too, I used a lot less fuel on my trip today from Dillsburg Pa to Martinsville Va. (335 miles) Looks like about 19-20 MPG at 70-75 MPH...but I'm gonna keep a better record to make sure...
An odd occurrence...I didn't have as much a surge issue as some here have...on level 4 I can pedal around it and it's not too severe on cruise...above that it surges pretty good...
Just FYI, PL1 is the same as the middle setting on the XZT+ module. PL2 is the same as the high setting on the XZT+ module!
It should do good on fuel. PL3-6 will not provide near the fuel savings!!!
We are considering spreading the fueling out more and giving everyone a few more levels. I think this box will be a stock charger killer if we don't.
It should do good on fuel. PL3-6 will not provide near the fuel savings!!!
We are considering spreading the fueling out more and giving everyone a few more levels. I think this box will be a stock charger killer if we don't.



