I have a Toro TimeCutter with a Toro Commercial V Twin engine.
Left side has 140 lbs. compression and the right side had only 25# compression.
I pulled off the head and checked valve movement after I lapped the valves.
After lapping the valves on right side, it brought the compression up to 55#.
no scratches in cylinder walls and piston was snug ( no rocking ).
engine vacuum seams a little low when i put my hand over intake.
Really scratching my head. No support available from Toro
Not even a spec sheet.
Anyone had a similar issue on this engine?
Left side has 140 lbs. compression and the right side had only 25# compression.
I pulled off the head and checked valve movement after I lapped the valves.
After lapping the valves on right side, it brought the compression up to 55#.
no scratches in cylinder walls and piston was snug ( no rocking ).
engine vacuum seams a little low when i put my hand over intake.
Really scratching my head. No support available from Toro
Not even a spec sheet.
Anyone had a similar issue on this engine?