Use of Decalin when mixing 100LL with automotive fuel

Hi Brett,

To be on the best side of this just add the normal 1/2 oz. per 10 gal. Could you reduce the amount? Probably, but unless someone with instrumentation did a real time test who knows the exact number of ounces. It won't hurt to fall on the better side of that fence. 1/2 ounce is nothing when you want to make the engine go as long as possible with no issues. No sense in cutting corners.

Roger:

Thanks for your response. 

That simplifies things and good to know that using additional Decalin isn’t an issue. 

Brett