[forgottencowboy98]

Hello everyone I just installed the D440-0010 Dinan Boost control module on my F32 435i. I took it for a spin in Sport+ on the app and the BMW sport+ drive mode and holy hell I reached 130mph pretty quick. Just have a few questions and one concern if anyone can help me out. While I was driving I hit the about 120mph mark and the car really felt like either it was having difficulty breathing or having difficulty getting traction, for reference it is NOT an xDrive. So I am wondering if anyone has had a similar experience and if it is in fact the car grasping for either fuel or air, what is the best way to combat that? I only use Shell mid grade and premium. Also when you run the Dinan module in Sport+ what BMW drive mode do you run in? Comfort? Sport? etc. Thank you for any and all help

[mike@x-ph.com]

1- wrong section

2- Are you sure you're referring to traction and not handling? Traction pertains to the automatic application of brakes by BMW to prevent loss of control, primarily at low speeds with high torque. This doesn't pose a problem at high rates. However, the car may feel unstable at such high speed if your suspension hasn't been upgraded.

Regardless, this issue doesn't relate to your tune, air-fuel ratio, or octane levels.