@Drunkcanuk Its Edelbrock powered.
@LA Parchada ok unless you know someone that really knows how to set up a carb, all i can say is turn your idle mixture screws in till lightly seated, turn 1 1/2 turns out each side. start engine, warm it up, set idle speed,then put a vac guage on it and adjust each idle screw individually until highest vac signal is reached. Adjust curb idle if needed.. I will look around in my article collection from way back in the day. I have a Tuning article on Carter AFB Carbs (Edelbrock Based on) it covers Jets, metering rods, metering rod opening speeds the works even AVS opening mods.....