gearing

[OneKiwi]

Hi
Got my BJ4 working, now I just need a little tips on what motor and pinion you recommend

I have a SP GTv2 esc
Losi 6.5T
Novak 8.5T

I have the 78 spur gear and a mixture of pinions to choose from

What can you recommend for general use?
ATM we have a tight carpet track but I prob won't race on that as I don't have the tires (slicks) for that
Ill make up a set (maybe) to try it out but as better weather is on the way (fingers crossed) well look at moving out doors to a track that will probably be hardish dirt

I have checked out come see this but thats just a general guide line right?