cwhubb
Well-Known Member
I moved from 6300ft elevation to about 770 ft, I read a few sites that said if a carb was running great at one elevation that it should also run great at any elevation high or low and keep the jetting you have because the venturie signal ( ?) carb doesnt recognize altitude ...this is counter intuitive to me, if its recommended that you decrease jetting 2 numbers for every 2000ft increase wouldn't you increase jetting size for every 2000ft you decrease in elevation? I'm running a holley 950 (830 actual cfm) carb and it ran excellent at 6300ft
ottytrain1:
