So, just about done completely converting my 3903 to the 3908 brushless version...got the wheelie bar, tires, hexes, servos, and of course the brushless system w/ mount.
The only other difference I see between the two models are the springs.
Are there any benefits switching the stock ones out for the progressive ones that come on the 3908? What would be the difference in handling, etc?
Thanks in advance...