Carb ORIFICES - can I assume - 1987 90HP

[bang4dabuck]

I had a problem getting out some of these. On following diagram #3 and #13. I need two of the #3's and one of the #13's. My #3s (remaining - 2) say 26. My #13's (remaining - 3) say 56c (which part number is that????).

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


So do I ASSUME I need 1 56c and 2 of the 26's ?

 

[HybridMX6]

Re: Carb ORIFICES - can I assume - 1987 90HP

The #'s are the size of the jets, not part #'s. I'd go to Shop.evinrude.com and pull up your yeah/hp, then pull up this same diagram. You can get the part #'s from there, and if needed, can order them from there as well. You would need 1 of each for each carb, unless you didn't maul all of them. I mauled one on my 60hp and just bought 3 new ones anyways, they were cheap as heck.

 

[Daviet]

Re: Carb ORIFICES - can I assume - 1987 90HP

Those are high and low speed jets. According to my book, 56C= #325019 and 26C= #333459. Those should be the proper ones for your engine. It will take 2 of each for each carb. Double check with a local dealer to be positive.

 

[HybridMX6]

Re: Carb ORIFICES - can I assume - 1987 90HP

Ah, that's right, I'm used to my 2 motors where each carb feeds 1 cylinder, he has a V4 that probably has each carb feeding 2 cylinders.

 

[tashasdaddy]

Re: Carb ORIFICES - can I assume - 1987 90HP

that 90hp, has 2 2barrel carbs. each barrel feeds a cylinder, top feed the top 2, bottom feeds bottom 2. but, the $20 tool would have saved you the hassel, and paid for itself.

 

[emdsapmgr]

Re: Carb ORIFICES - can I assume - 1987 90HP

Bombardier makes a special screwdriver (tool) 317002 which is made to remove the jets from their carbs. It is inexpensive-see your Bombardier dealer.

 

[HybridMX6]

Re: Carb ORIFICES - can I assume - 1987 90HP

I made one myself, out of a chipped screwdriver. I used a grinding wheel to grind the shaft down so it's fit in the hole, and made the slot to fit exactly into the orifice.

 

[tashasdaddy]

Re: Carb ORIFICES - can I assume - 1987 90HP

they work as i have made them. but not as good as the correct tool. i have messed them up with the home made ones.

 

[bang4dabuck]

Re: Carb ORIFICES - can I assume - 1987 90HP

I went to Evinrude site. They specify Early vs Late model. How do I determine which one I have. On the outside of my carb it has 26 stamped in ink. On those jets I see just 26 but they are small and maybe couldn't fit the C on there.

The funny thing is I screwed up one of those 56C with the $20 tool but got two out earlier with a multi head screwdriver that I picked up at the Dollar store.

It's water under the bridge but what's the story on that Briggs & Stratton carb tool ? If I could of waited I could have picked one up for $11. Tonight. Boy did I hate paying $20 for that. That and their $75 warning horn is what I call BLACKMAIL.

 

[tashasdaddy]

Re: Carb ORIFICES - can I assume - 1987 90HP

BRP site shows this
Part Number: 0333459
Description: ORIFICE 26C

 

[bang4dabuck]

Re: Carb ORIFICES - can I assume - 1987 90HP

Per BRP I have an EARLY PRODUCTION carb (he had to look around a bit). The Float assembly is aluminum. The LATE PRODUCTION has a plastic float assembly. In this case I need #26 ORIFICES. Do you all concur ?