HI All,

I have a basically brand new OS 40H *P* except that the ring is broke.  That's a problem, but worse than it not being usable, it isn't stunt timed anyway.

Does anyone have some decent, usable, parts that I can put into the case (sleeve/piston/head) to turn this one into a stunt engine??  I understand that it all swaps out. 

I hate to trash this engine, it's *too usable*

Thanks!
Bill <><