ORIGINAL: maynardrupp
Thanks Chuck...I just ordered a Phoenix Extra 330 from Tower for this engine. The Venus II with an OS 120AX will be next.
I was going to say i used a .75AX in a Great Planes Super Skybolt and it was a great combination. It turned a 14x6 at an even 10,000rpm which is a couple of hundred more rpm than the recommened .91 4-stroke.