Engine removal?

Jun 17, 2012
202
C&C 35 MKIII Manitowoc, WI
I own a 1987 C & C 35 MKIII. It has a 3GM 30. I would like to remove the engine and simply completely go thru it. This boat is new to me so I noticed there is very limited space for engine removal. I’m a former automotive technician and automotive engineer. I have always repaired and or rebuilt all engines in all my toys as needed. So here is my question; if any of you C & C owners have ever removed an engine from a like model-I would very much appreciate your tips. Thank you for your time.