PNW Sawduster
I cut it off twice, and it's still too short!
Ok, so this will no doubt sound like super remedial question, but what do I need to check the compression on my saws? I've got a compression test kit from Harbor Fright, and it works fine on my outboard and other larger engines, but when I hook it up to either of my Jonny Red 49sp's all it shows is 30 psi, tho both saws will hold that compression without noticeable leak-down. Cylinders/rings in both look good, looking thru the exhaust port and thru the plug hole. I don't believe for one second that they only have 30 psi compression, so what am I doing wrong? Do I need a special small-engine compression tester?