What size GFO for a C30

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M

Mike

OK I think I will give the GFO a try. I will replace it in the water so I need to know what size. '86 C30. Since I am a diver I think I will try to stuff something in the shaft from the outside.
 
K

Ken Juul

GFO

I replaced my stuffing last year while the boat was in the water. The leakage really wasn't that significant. I have a C34, had enough room to tie a rag around the shaft/tube to slow it down a bit. What did come in the bilge pump handled easily. Now if your looking for a reason to dive...I think your plan will work very well :)
 
T

Tom S.

Allen, its no-drip Hi-Tech stuffing box material

go to this link. http://www.e-marine-inc.com/products/gfopacking/packing.html
 
Feb 26, 2004
23,056
Catalina 34 224 Maple Bay, BC, Canada
Stuffing Box

Mike You don't need to do that. Read the link below. The amount of water that comes in around the shaft from the tube is very small. You could work on it all day and not have a problem. If you want to stop any water entry, just wrap a plastic bag around the end of the tube and tie it onto the shaft. No need for you to get wet! For those of you who have always questioned stuffing boxes, this covers a lot of your questions.
 
D

david

3/16

I used 3/16" on my 1988 c-30 with a 1" prop. Can be found here:http://www.e-marine-inc.com/products/gfopacking/packing.html#instruct
 
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