Ya know, Ive made pistons before, cranks, sleeves, heads, and head buttons, This is my first try at making a case.
I didn't copy Wayne Trivins engine design, but I like his approach as in using a stub to machine from. That works great and really simplifies things , not as many special tools or jigs are needed if you do it like that. If you like a challenge, you gotta try this! I figure I will be lucky if I dont flub up another before I get one finished. It really makes you think about procedure and double checking your measurements.