Carb rebuild kit(Sierra) - 1987 90HP - extra parts ?

[bang4dabuck]

Per carb kit ( 2 kits needed)

2 rubber O-rings
3 cork O-rings
1 Roll pin

I dimantled these carbs about 2 months ago and where these leftovers go is a mystery. I am pretty sure those rubber O-rings are needed but not seen on carb breakdown.

Maybe here ?

http://www.boats.net/parts/search/BRP/EVINRUDE/1987/E90TLCUR 1987/CYLINDER & CRANKCASE/parts.html

 

[wilde1j]

Re: Carb rebuild kit(Sierra) - 1987 90HP - extra parts ?

A lot of aftermaket kits are used for a lot of different models and extra unused parts are common.

 

[bang4dabuck]

Re: Carb rebuild kit(Sierra) - 1987 90HP - extra parts ?

That Roll pin is in the parts diagram, just not sure what its referencing. Pretty sure I need the rubber doughnut O-rings, again not sure where.

 

[wilde1j]

Re: Carb rebuild kit(Sierra) - 1987 90HP - extra parts ?

Check the parts list at BRP website. They have a complete exploded diagram and list all parts.

 

[bang4dabuck]

Re: Carb rebuild kit(Sierra) - 1987 90HP - extra parts ?

See ROLL PIN #14. Is that the pin holding spring on (why replace ? That pin is half the length as the one in the kit.

See O-RING #15. I put a cork like O-ring. Is it supposed to be the rubber doughnut type? They do look a little small.

http://www.boats.net/parts/search/BRP/EVINRUDE/1987/E90TLCUR 1987/CARBURETOR/parts.html