Mixing fuel ?

[RELIC01]

I went to a big race day at our park , where all the drivers thought I was some kind a spy or something when I tried to talk to them , but my question that day was , what do these guys mix with there fuel , there walking round shakeing it all the time , some kind ND of oxygenateing thing , I don't get it

 

[olds97_lss]

The only thing I've ever added to fuel was armor all and extra castor oil for break-in. I don't do the castor oil thing anymore, but I do still put a squirt of armor all in my gallons when I open them up. It makes the fuel not foam when shaken, so you don't get bubbles in the lines when running.

Old video I made showing it:

 

[Tunedfrog]

Good info, thanks for sharing....

 

[Rolex]

A lot of guys that do stunt flying add a bit of Glycerine to the fuel. Works the same as the Armoral. It keeps the fuel from foaming during hard flying.