Yeah...I bought a 340 Intake From Challenger6pak,and it looks great now!
I have a set of heads on the way,and want to buy a set of the 2863559/2863549 exhaust manifolds.
Those are expensive, But that is what I want.
Not sure about the 3418621/ 3418623 or 3751084 combinations.
I may go with those if I cant get the other set for 1970.