Captain,
The GT 25 is a converted Toro timmer, I beleive. He mentioned the ZDZ 40 and Brillelli 40cc which isn't a conversion as far as I know. "The two specific motors I am thinking about are the Brillelli 40cc and the ZDZ 40"
Dave
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ORIGINAL: captinjohn
Dave how about the Gt25...is it optimized already? Capt,n