Originally Posted by
Muggydude
I may not be right, but I don't think stryke is a good break in fuel either
You want a lot of good castor oil, 11%+, the synthetic fuels like stryke aren't the best.
Maybe I'm wrong though. I've always used byrons 30% with 11% oil for the first gallon.
If it is fully broken in then it's probably ok to run whatever fuel you want.
I broke every single one of my engines in on the purple Strike Team fuel. I even broke in quite a few engines for others locally with Strike Team this year. Haven't we talked about believing all the BS you read on this site little man? Maybe there is castor, maybe there isn't, I don't care because it works. Don't try to turn 40,000 RPM during breakin and you will be fine. Take it easy and limit the sustained high RPMs with any engine and any fuel.