Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

Hi Ben,...That's a creative & safe piston drip oiler design that gets the job done ! ...That factory stainless Steel cylinder Liner is dang near Undrillium Hard requiring considerable PIA effort & plenty of carbide drill bits to "simply" extend the factory provided thread tapped "dummy" bolt hole to implement a Functional drip oiler...Seems the factory could've at Least punched a hole there for owners to add an oiler ! For the average equipped owner, That's  an unexpectedly high Risky operation to easily go wrong many ways to Wreck an expen$ive new engine..I would haveta knock down a couple "sixers" to "steady up" my grip !......Cheers,...tom.