Was there ever a LA 318 4 barrel intake from the factory? Is so, what was the casting number?
Yes, 1976 and later I believe Mopar used some Quadra Jet carbs also in the mid 1970s, 1976 to maybe 1982 but I'm not sure if they had different intake manifolds or not than the same year Thermoquad carb. motors used
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)