Couple of issues wih my Mamba Max

It will cause an imediate increase in temperature from overgearing. LOL.

Tell me your setup you are currently running Serum, the highest voltage system you have right now thats ready to run. Tell me your current gearing, I will tell you the gearing to run and run one pack through it. If you are correct, everything will be fine and you will get a thermal. This will be an excellent test, please get video as well. This will end all question.

My personal tests ( to compare to your results)
1.Aveox -overgeared, 6 cells, no thermal, smoked. Regeared for replacement, ran excellent.
2. Hacker- overgeared, 12 cells, thermalled several times, smoked
3. Shulze 88ce, 10 cells, thermalled dozens of times, never smoked.(BEC overheated)
4. Hacker- battery bar broke on dually, single motor overgeared, smoked
5. Mtronik truck- Rx wire unplugged on dually, single motor overgeared, smoked
6. Mtronik truck- Rx wire unplugged on dually, single motor overgeared, smoked
7. CC Barracuda- overgeared, ran 2 minutes, smoked
8. BK 3095- overgeared, burnt high end FETs, wouldnt get full throttle over it overheated, melted shrink wrap, never thermalled.