Hello all, I have a Toro timecutter z4200 with a Kohler 16hp engine. To my despair, the day I bought it (used) it was raining and actually filled with water. I drained it all out and in my ignorance didn't put enough oil back in it. when I ran it it quit and locked up. I have been working at getting it locked all day using this method: Is My Lawn Mower Engine Locked Up? - Yahoo! Answers
I found out how much oil it really needed and filled it up; it is a little better but it still wont start. Any suggestions? Comments? is the engine ruined? Do I need a new one? anything would help.