Quote:
Originally Posted by racermp
Hey, so i flashed my 335i (stg 1 93) on friday last week then after disconnecting the BMS stage 1 tune, i flashed the x5 stg1 93oct also.
the throttle feels a bit more responsive. i haven't driven enough on both to see a major difference. both cars are definitely way better than stock. do you feel your tranny upshifts a lot sooner? seems like the torque converter is locking up quicker.
haha yea it does want to pull to redline better than stock on both. smoother curve. i felt like the bms peaked higher at 3k rpm but this may be smoother. not sure need to drive me.
i did measure the boost, with bms, highest i got was around 10psi, this on my 335i n55 i'm seeing 12 psi. using torque app. i'll check the x5 soon. turbo sounds like it's spooling up higher.
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Awesome man, sounds like a good experience as well if you ask me which will help out others reading this post. My tranny does wanna shift quicker which can be a good thing. I did hear psi is roughly 12-14lbs on the stage 1 MHD so if you're seeing that with your torque app it might be accurate.
Definitely keep giving feedback man, I'm sure the X5 will be the subject to test due to the weight difference of your 335. But either way the smoother quality of drive won't change from either vehicle