Tekno EB48.3 to .4
#2
Tech Champion
iTrader: (33)
I would visit the EB48.4 thread, this is covered over there... yes you can upgrade, but the cost is impractical, you'll do better off selling your roller and then buying a new kit:
Tekno RC EB48.4 Thread
Tekno RC EB48.4 Thread
#3
The .4 is a major step forward, the most economical thing to do is buy a used EB48.4