Author Topic: #100 or #102 jets for 657A carbs (1973 CB750)  (Read 1491 times)

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Offline BoCoJohn

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#100 or #102 jets for 657A carbs (1973 CB750)
« on: October 04, 2011, 09:58:30 AM »
I just rebuilt my carbs and installed #105 jets.  The plugs are still running very rich.  I live at about 5,500 ft above sea level and sometimes ride around 9,000 ft.  I'm thinking I may need to switch my jets to #100 or #102.  What are your thoughts?  Have you ever heard of running #100"s or could something else be wrong ?

Does anyone know where I can buy just the #100 or #102 jets without having to buy a complete jet kit which includes a bunch of jets I'll never use?

Thanks for the help,

John
1973 CB500
1973 CB750
1974 MR50
1975 MR50
1983 IT490
1984 XR500
1969 CT-175

Offline fire113

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Re: #100 or #102 jets for 657A carbs (1973 CB750)
« Reply #1 on: October 04, 2011, 10:02:25 AM »
Honda CB750 K0 & K0 & K1 & K1 & K2 & K2 & K6

Offline BoCoJohn

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Re: #100 or #102 jets for 657A carbs (1973 CB750)
« Reply #2 on: October 04, 2011, 10:08:31 AM »
georg,

Thanks a bunch !

John
1973 CB500
1973 CB750
1974 MR50
1975 MR50
1983 IT490
1984 XR500
1969 CT-175

Offline buffaloejon

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Re: #100 or #102 jets for 657A carbs (1973 CB750)
« Reply #3 on: October 04, 2011, 01:00:57 PM »
Oh thanks from me too!
Engineers like to solve problems. If there are no problems handily available, they will create their own problems.

76 CB750K

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