This is really the intake manifold they need to used on their 302 headed 318 final build using mopar parts.
These made for mopar dual plane aluminum intake manifolds even have Chrysler part numbers on them.
Proper runner sizes to match up to the 318 cylinder heads, for the smooth port flow and port speed.
View attachment 1716030680
View attachment 1716030681
Definitely going to need more carburation than the stock 2 bbl that was original In 1969.
View attachment 1716030682
More like this mopar larger cfm 2 bbl carb to make the power.
View attachment 1716030684