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04-19-2009, 08:48 AM
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#1 |
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Registered User
Join Date: Apr 2009
Location: Amarillo, Texas
Posts: 636
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tuning rochester B 1bbl?
Can you tell me what the inital setting is on the screw in the base? What does the screw do? Idle, rich/lean?
Eugene
__________________
Father and son built. Driven daily since 2012. 283, 3 speed. Mostly original. '81 PS and disk front. Fuel tank relocate. Maintenance, repairs and upgrades on his dime now. http://zacks64longfleet.shutterfly.com/ Higher res. photos in my gallery. |
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04-19-2009, 05:04 PM
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#2 |
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Cantankerous Geezer
Join Date: Aug 2002
Location: Bel Aire, KS
Posts: 6,264
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Re: tuning rochester B 1bbl?
Initial setting of the idle mixture screw is 1.5 turns off the seat. It sets the rich/lean mixture at idle.
__________________
Fred There is no such thing as too much cam...just not enough engine. 
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04-20-2009, 07:16 PM
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#3 |
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Registered User
Join Date: Apr 2009
Location: Amarillo, Texas
Posts: 636
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Re: tuning rochester B 1bbl?
Thanks Fred T. I got her idling good now.
__________________
Father and son built. Driven daily since 2012. 283, 3 speed. Mostly original. '81 PS and disk front. Fuel tank relocate. Maintenance, repairs and upgrades on his dime now. http://zacks64longfleet.shutterfly.com/ Higher res. photos in my gallery. |
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04-20-2009, 08:30 PM
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#4 | |
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Account Suspended
Join Date: May 2005
Location: Kansas City, KS
Posts: 3,906
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Re: tuning rochester B 1bbl?
Quote:
Thanks for sharing this information. It is nice to have someone who can tutor the rest of us. |
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| 1bbl, barrel, rochester b, single, tuning |
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