I am sorry Jan I don,t fly competitive controlline and I do not know your needs for F-2A. I do know that while I have never have tested any times since using the 150's it does sure seems like a have a lot of fuel left over every time and that of course is not very definitive (at least two times my average flight) it's enough for me to spend the cost of one tank finding out.

Of course using the 110's would make installation even easier.


John