The main difference is that marine kits will have brass freeze plugs. A
small cost either way.

A good rebuild will also include having a valve job on the heads, the valve
guides checked, the crank turned 10 over and the cylinders bored. You can
do the disassembly and reassembly yourself if you are handy. It would be
good if you have someone that has done it before and can lend a hand.
Estimates for the machine work are easy to get, most machine shops will
quote you prices over the phone. You won't save a whole lot over buying a
rebuilt though.

If there is nothing wrong with your engine I would wait until it needs it
myself. Of course that does mean you will be working on it again soon. You
never mentioned how many hours are on the engine?

"Douglas St. Clair" wrote in message
...
Don't believe so. I take it there's a difference?

"Gordon" wrote in message
...
Is that a marine kit?
G

"Douglas St. Clair" wrote in message
...
I'm in the home stretch of renovating the structure and interior of my
runabout. The one component that I haven't touched is the motor
itself.

I have a 1970 427 Crusader. What determines when an engine should be
rebuilt? What's involved in rebuilding an inboard? How much would
it
cost
to have it professionally rebuilt?

I found this link...
http://www.kanter.com/p30-fon.html#fo12

Does this "engine overhaul kit" contain everything for a rebuild?

Thanks