30% fuel question

[Chibby]

I just recently changed from odonnell 20% to 30% fuel, got it tuned where it seems to be running really good. The only thing now, is that a tank seems to last half as long as the 20%. is this normal, or do i have more tuning to do?

thanks

 

[angellewalsh]

id say your to rich. i have run 20% then jumped to 30% and never had that.you chould be getting more horsepower due to the higher nitro but i cant see it going thru that much fuel

 

[Chibby]

yea i spent some more time tuning it, and seem to be a lot better

thanks