I have A 2000 Cushman Commander 2200SE with a 350, which I am told came off the the same line as the EZGO 1200's. The engine just seized up, "no one checked the oil". Could someone please walk me through how to take the old engine out and replace the new one. I am picking up the new one tomorrow. Does anyone have any tricks or hints to make the job easier? Do I need to get anything other than the engine when doing a replacement? Maybe manifold gasket, carb gasket?