Fuel mixing with added castor

[DanielGelinas]

Hello,

If I have a quart of 5% nitro or 10% nitro with 11% syn and 11% castor,
what QUANTITY of castor do I add to have a total of 25% oil content.

Is this just simple math or black magic?

Thanks,

-Dan

[Michael Massey]

Here is a link that does it all for you.


http://www.nitrorc.com/fuelws/

[DanielGelinas]

Thanks, that worked!
-d