What is the rule of thumb adjustment for the idle mix screws on an Edelbrock600 CFM with electric choke?
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What is the rule of thumb adjustment for the idle mix screws on an Edelbrock600 CFM with electric choke?
Start at about 1 1/2 turns out, then adjust with a vacuum gauge for peak vacuum, then in about 1/4 turn works for me.
as dave stated above, this is the proper way to adjust carb. also if you don't have a vac gauge then use a tach and follow the above only open up (turn out) the screws for best i
dle and re set the base idle
dave