front cylinder won't fire when cold
After removing the goats belly, I can hear the cylinders fire and when the engine is cold the front cylinder will not fire until the engine warms up
some. Then you can here it start to fire until it is firing normal.
What could be causing this? never heard it before. When I changed oil it was normal not thin. The engine runs like a champ when it warms up. I don't think it has been doing this before I removed the goats belly but I could be wrong.
Maybe I just could not hear it before. Help please.