sparkplug1288j

iTrader: (3)

How will this work. I am planning on using a nimh pack with the gtb 3.5 system. What pack should I use for best performance and run time. Or would using lipo batteries be alot better. Im plane on racing a little and alot of speed runs.

dgrobe2112

iTrader: (33)

Lipo's will give you more run time.. currently i run 4200's, but plan on makin the switch soon

hyperguy

iTrader: (22)

if you are going to be running nimh i would run the 4200's or the new 4500's. tons of power and runtime, not like the lipos though.