Carb Jets

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Joined
Jun 2, 2004
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Does anybody know what the stock jet sizes are for an 87 FJ60? I'm thinking the PO may have changed the jets and I want to get back to the stock setting.

Thanks, Jayson
 
This is what my stock (to the best of my knowledge) Aisin has on my 87 60:

primary slow jet = 65
secondary slow jet = 90
primary main jet = 147
secondary main jet = 200
 
Thanks humper99.

Anyone out there with a 2F manual that can verify the above information?
 
Hey Roswell Rat - you actually in Roswell, NM?
 
Why yes I am. In fact, I'm the guy that bought your 2F header set-up. Thanks again!
 
Roswell Rat said:
Why yes I am. In fact, I'm the guy that bought your 2F header set-up. Thanks again!
Oh great! How'd that work out?
 
Worked out fine. My in-the-seat dyno noticed a definite power increase. Only problem is that I seem to be jetted a bit lean as a result, hence this thread.
 

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