We may have found other answers which could help you.
Click here for Lawn Mower Engine Valves
How can I get the engine to run smoothly?
how can a fix a vantage 35 tecumseh?
replacing the diaphragm on my techumseh engine fitted to my jcb rotovator ?
My Tecumseh BVS 143 Engine is spluttering and cutting out?
where can i get parts?
Tecumseh vantage 35 push lawnmower cuts out?