Originally Posted by jmarksdragster
Originally Posted by dparker
I don't agree with the 98 jets. Your adjusted air is at 6500ft, 98 jets will be way to much. I would put 93 jets in the main and a 24 to 26 in the HSAB.
93 might be OK for a 1050, but we are talking about a 1250. Mine has 128 BLP jets that are equivalent to around 100 Holley, even the factory Holley 1250 comes with 99's.
Florida has never seen air like we even had today. 6978ft adjusted with 60% humidity. Do you really think 1200ft of air in Florida and your 100 jets is going to take the same jets as 7000ft of air. His O2 sensor is already showing a rich spike in the mid range. I'm sure more fuel going to help his blubbering. I doubt his O2 sensor is showing it way lean on the big end or he would have mentioned it. Even Dan Divinci is usually 10 jet sizes wrong on his advice on jets at this altitude. Maybe you have a magic carb that takes the same jets no matter what the air. Enough for me on jets. My true advice would be to try a APD or Davinci carb. I just don't have to much confidence in Quick Fuel carbs, especially with the quality of parts SC4405 has on his car. It won best appearing car in Dallas(National Event) and has the best of everything other than the CARB.