I had a driver side axle on my 2018 break on the 1-2 shift on the stock cal in drag mode with just a set of 19” MT drag radials. I also know of another 18 that broke one too but at a much higher HP level from stock.
That drag mode is no joke. Lol
Agree 100%, even with slicks, 1-2 and 2-3 we’re violent but incredibly fast. You want 2 hands on the wheel. Normal and sport mode use torque control to degrade power in these shifts.
With traction, most likely they will break sooner than later. With street tires, it will never break due to the fact that it will never have traction.
91 octane and just out testing. Working on the auto trans cal with traction as it’s imoossible to do on the street. A few more tweaks and we’ll be right there knocking on the 9’s. Keep in mind that’s with Factory cats and exhaust, keeping cat saver mode which goes richer to keep them alive during these types of runs.
Wow, just wow . You think you can run 9's on 91 ? I assume you will be running a smaller pulley when you do 93 testing. What pulley will be included in the stage 1 kit that will come with a power train warranty ?
We’re evaluating all that right now and will release info soon.
Will tomorrow for sure!
Keep up the good work. HPJ is going to be ordering a Gen5 kit to install on my car as soon as it's available.
