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View Full Version : av gas ratio?


honda250xrider
05-04-2004, 05:12 PM
I was wondering If anyone knew How much marvel mystery oil you are supposed to combine whil running straight aviation fuel, I know that it is very dry and should be combined just wondered if anyone knew how much to add per gallon.

Lance
Towlieee
05-04-2004, 05:19 PM
straight aviation fuel?

theres jet fuel, fuel for prop planes, and im sure more
honda250xrider
05-04-2004, 05:47 PM
im pretty sure most people call it 100LL something like that, used for small aircraft planes. I know there has been many threads on this but i can't find how much oil you are supposed to combine with the av gas.
airheadedduner
05-04-2004, 11:55 PM
Sometimes av gas has a spacific gravity to low to support oil. Better mix it in a clear container first and make sure it stays mixed for a while.
F-16Guy
05-05-2004, 12:21 AM
Originally posted by airheadedduner
Sometimes av gas has a spacific gravity to low to support oil. Better mix it in a clear container first and make sure it stays mixed for a while.
I can't remember right off hand, but it's not very much; something like two ounces to five gallons.