Hi Eahapkis:

Thanks for the advice. I will go out and buy a case of 15% coolpower tomorrow to fly with for this engine.

Hi Si:

The gasser is doing just fine thank you! Logged flight #833 just this past weekend at a funfly. This 91 is for the MIT heli project that I am the pilot for, so in essence its for a project and luckily for me they pay for all of it including the fuel. Coming from flying a gasser, just the other day I was shocked when the heli quit 8 minutes into the flight on the stock tank (16oz that holds 20oz when filled to the brim). Come to find out it was bone dry of fuel, but I did have it rich for break in. As I leaned it out, it improved so now a 10 minute flight is possible with very little to spare for a safe landing.

I got spoiled when I went to gas, so going back to nitro for this project has been quite a change with the high cost of fuel, short flight times, and the oily mess everywhere when you come home...

I hope all is going well for you, and nice talking to you again!

-=>Raja.