I'm sick of trying to find old diesel parts!!!Anyone know whether removing the engine and the fuel tank to create storage room (as per Jack's suggestion) if switching to an outboard will affect the boat's CG? Would a 9.9 four-stroke (long shaft?) be overkill for a 1978 h27? Any helpful hints as to the best height to mount the bracket and how far off the centerline, or is it simply a matter of having enough of the outboard under water at the bracket's down position. Is the stern strong enough, or should one glass-in a plywood backing plate and through-bolt the motor mount? (The "ice-box" could be used to hold the fuel tank). Sorry about all the questions!!! If anyone has done this, any input will be greatly appreciated!