ss33a or b33a

[tyler24]

for a jr 2 kart which compound is better? we can run either compound at our track . i guess what i am asking is one compound better for one set of track conditions than the other ? or is just preference for what works for you ?

 

[racing promotor]

for a jr 2 kart which compound is better? we can run either compound at our track . i guess what i am asking is one compound better for one set of track conditions than the other ? or is just preference for what works for you ?

The only time I've found the B 33 to work good was if the track was lacking grip but also was not real hard, Hard dry definity the ss, good bite the ss as well, 80% of the time the ss will be better.
Good Luck !!

 

[Wes Snow]

I agree with racing promoter but have also seen the B's run better when the temps are cooler