carb adjustment

[fordmustang]

I HAVE A 72 MODEL CHRYSLER 105 HP, ANYONE KNOW WHAT THE ADJUSTMENTS ARE FOR THOSE CARBS? IT LOOKS LIKE ONLY 1 SCREW IN THE TOP, LOOKING DOWN THE CARB BARREL. RUNS GOOD UNTIL TOP END. IF YOU CHOKE IT, RUNS BETTER, LIKE ITS STARVING FOR GASS? PLEASE HELP

 

[fordmustang]

Re: carb adjustment

Well I Did Find Out The Carbs Are Tiltoson Model Wb As Far As I Can Tell. Any Info Would Help.