JEEP willy's help

[Speedy]

thanks guys

should have a visitor that restored a mb coming over to give me advice and see what I have.

I think the engines head needs to come off, I dont want to get to ahead of myself as I am new to vehicles. if I take the head off, what should I do if I take the head off?
still soak the cylinders? then try breaking them free?

or do you think I should continue soaking the cylinders with the head on by pouring diesel into the spark plug holes and wait? and avoid taking the head off all together?