reDeal:

I don't like Fox engines, but a lot of people do. That 0.19 is probably fitted with a lapped piston, and as such it requires castor oil in the lube. I have to admit, with proper lubrication and no mistreatment you'll never wear it out. But I don't like Fox engines. A lot of people love them.

Being honest about it, I thought Duke Fox was one big rectum, and even so I have run many Fox engines. But not happily, only when they were the best engines for the job.

Use your 0.19 on a properly sized sport plane, you'll be happy with it.

Bill.

PS: I don't like Fox engines. Haw. wr.