Hi,
I'm running a SpeedPassion GT 2.0 LPF (which may seem outdated to some) and was wondering if I desperately need the SP programming card to update the firmware or are there other cards that I can use ?
I know the Hobbywing 2 in 1 and 3 in 1 work (according to the forum) but is it the only one that works ? Any other cards that work too?
Finally, would it be safe to run no fan on the Speedo while running a x12 13.5 t?
Thanks in advance
Regards,
Mat.