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My cat likes to climb me like a tree when I'm trying to work and not looking. It hurts like hell.

I think he sold them all back in 2017-2018

Hi, I bought one of these kits on ebay with the plans. However I have misplaced the plans..... oops. Is there any chance I can get a copy of yours? Thanks, Matt

Ministeam.com has the kit I belive

Model engine builder magazine had the plans in one issue. Also a lot of the motor boys plans ie. The 2 books are on rclibrary.com. I dont think the mills was one of those though

where did you buy these? or are you not the original owner?

I'm really not sure where it's leaking I know it comes out the gear cover but that's my fault( I need to make an oring to seal the shaft, I screwed up the original casting and 3d printed a new one with a modification to removel the miter gears.) I think it is leaking out the bottom part of the...

Which klotz oil is it the type you mix with the gas? Also how do you keep oil from leaking out of the crankcase mine leaks like a sieve

I believe you are correct that it was special, mine is flat. you had helped me with mine a few years back before when my account name was matterest. My engine does not run as well as yours tho

It lives the Frankenwall4 lives

I have been messaging back and forth with Steve hucks he agreed with me after a little trouble shooting that it is the can shaft. When I go the engine apart and the cam shaft out the cams for cylinder 4 were way way off like more than 100deg off. I'm lucky that the cams were just loc tited...

Maybe but it appears the cam shaft is also made wrong on cylinder 4 the intake valve opens before the exhaust...

it shouldnt matter where it is in rotation, because it is being rotated with a starter/drill. i could be wrong but i dont think have the exhaust valve taking air in is correct.

No, if I turn it one way and put a finger over the exhaust of cylinder 1 and 4 it will suck air/finger in if I turn it the other way doing the same thing it pushes air/finger out which is probably ok, except that the other 2 cylinders are the opposite. I probably didn't word it very well the...

They could be but I seem to have compression on those cylinders if I turn it the other way

That would help wouldn't it... I'm just outside of Louisville, Kentucky. I've tried off and on for 6 years to get it to run most it would ever do is pop :(

ok new question, do you want to rebuild another one? do you know of anyone who would? i think the camshaft is made wrong on cylinders 1 and 4, the exahst valves suck air in when turned one direction and the other direction they push air out cylinders 2-3 seem to be fine. thanks, matt

Was it the flaT head? Or the ohv(30cc)? Thanks, Matt

i have a wall 4 50cc that is not running, does anybody have a timing diagram for the camshaft? like when cylinder 1 is supposed to intake? i have a set of plans in article form that i got on ebay, but i appear to be missing a few pages. thanks, matt

You might try acetone and normal styrofoam foam to make a putty and put that in the mold and let dry idk know if it will work though. Petg isn't affected by acetone.