hey guys, just dropping in on the post here. Man I ran my new dl-50 on my extra 260 and it is a beast! Im definately satisfied with this motor. Im running the penzoil at 32:1 with a ngk plug, she fires rite up! doesnt take much flipping to get it running. the plug boot is definately hard to get off, but in a way thats a good thing, you dont have to worry about it coming off in the air, lol. Im useing a pro zinger 22-8, I think im going to try one of those xoar props, I dont think the pro zinger is gonna cut it. Love my engine, best of luck to you guys...

R. Normand