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Old 12-01-2017, 11:25 AM   #1
Sweetc10
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Join Date: May 2016
Location: Houston texas
Posts: 51
Re: 4.8 carb tuning help

Thanks for advice guys, I will give it a shot and report how it goes. As for jets I have changed to is one size down on primary and two sizes down on secondary.
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Old 12-02-2017, 08:01 AM   #2
homemade87
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Join Date: Apr 2010
Location: Guntersville Alabama
Posts: 1,073
Re: 4.8 carb tuning help

Quote:
Originally Posted by Sweetc10 View Post
Thanks for advice guys, I will give it a shot and report how it goes. As for jets I have changed to is one size down on primary and two sizes down on secondary.
DO let us know how it goes . ALso it take at least 2 jet size difference to see much difference . Just keep moving them until you get your af where you want it .
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Old 12-16-2017, 01:21 PM   #3
Sweetc10
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Join Date: May 2016
Location: Houston texas
Posts: 51
Re: 4.8 carb tuning help

Well I changed the primary jets to 68 and secondary to 66 and so far runs pretty good. Still got a bit of a lean spot In light throttle position. Haven't had much time to do anything else to it.
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