1989(?) LawnBoy M21BMRA usage

Another addition.
currently using 40:1 in the gas tank as I have NO idea if the oil injection is working or not, and I may need to adjust the drive system as it struggles to pull itself even though it's been greased. also might need to clean the jets in the carburetor again as I've attempted to twice and it's still surging.
overall though, it's a decent mower and I enjoy using it.

[@wikeddf]

What’s that other Stihl Box blower you have there? 420?

[@GuitarVampire93]

Its a BR340 that I originally bought as a parts unit, but I'm eventually going to put it together. I just have to get tubes, controls and a couple other small things