Hi All

Only posted once before on this thread, but IMO about the on board glow thing, if you have it, it will not hurt to use it and can only help the low end, I learned this lesson a long time ago when using inverted 4 stroke's and Castor based fuel, after shut down the Castor would accumalate in the cylinder head on the plug, made it very difficult to start and the first few runs where a bit doggy to say the least until the plug cleaned up, I also think the integrity of the plug was eventually compromised by the fuel deposits, these days with the use of high Nitro in the fuel the situation is worse, Nitro being more caustic than Castor ever was, so as I said it can only help.

Mike