nothing terribly exciting. i've gotten the little tecumseh torn down most of the way. The only holdup is I dont have a correct size external torx socket to remove the connecting rod from the crank, so the rotating assembly is still in the motor. once i get that out i can start porting. I've been doing a lot of reading the last couple days on the ups and downs, ins and outs of 2 stroke tuning. unfortunately most of that information is directed towards the dirtbike end of the spectrum. Not the lawn implement end :lol: if anybody has any specific data when it comes to tuning and tweaking simple piston ported engines i'd love to see it