Tecumseh HSK850 engine info needed Original Message Jan 16, 2011 2:12 pm
So I picked up a 1998 Craftsman single stage with the Tecumseh HSK850 engine. I've got the thing all apart already to do some inspection/carb cleaning/adjustments.
I did a compression test but it appears this engine might have some form of compression release. Using the electric start, I had it registering around 95-100 psi. Does that sound right? Pulled the muffler off and the cylinder looks very good. No indication of blow-by on the exhaust side and the rings look great. No carbon build up and they're nice and free.
Last question, does anyone have a link to a manual for this engine/snow blower. Craftsman 5/21 approx. 14 years old. Going back to work. Got to clean the carb.
