ORIGINAL: KenLambert
I use them on the 2300-3250 super tigers I convert to gas. They are a little large for the .90's
Wow Ken,
Thats exactly what I was wanting to do. I've got an older ST2500 (1.5cu.in.) that I got from a guy that had run it on gas but his set-up failed. The needle bearing came apart. I replaced the rod and was going to run it on glow but the other day I saw a guy at the field that did a home conversion on a Moki 1.8. I told him about the previous rod in my engine and he told me that he is not running a bearing rod in his engine. Instead he just runs 10:1 oil mix and the engine runs fine. He was flying up a storm. Was thinking of doing the same to the ST but unfortunately I didn't get the carb and adapter when I got the ST so I have been looking.
Mike