Stuff I don't know

[Dartn440]

There is a ton I don't know.

Started working through parts that were in the trunk of the Duster. Did a googly on these and came up with nothing. Any help would be appreciated. First is a manifold with casting 4173915 with a date 11 4 80. Next is a lonely manifold 2951123.

 

[limegreen70]

70 71 318 Exhaust Manifold.

 

[Dartn440]

I appreciate that....now if I had the other, I would have a set. The car is still wearing a pair.

 

[ScampMike]

not sure if it is but that intake looks exactly like one I took off of a 79 Trail Duster w/a 318..

 

[Dartn440]

My guess was 318, but didn't want to make assumptions. The manifold looks a hell of a lot like a 340 but it was 318. When this car quit moving they must have begun cobbling stuff together. The extra trans is chalk marked Aspen 3 speed. Might all be from the same car.

 

[67Dart273]

This site claims the intake is 318. I'm surprised there are differences between 340/360 and 318 TQ manifolds. I would think some measuring of the ports is in order. The TQ manifolds are "generally" considered to be pretty good, except weight, and maybe, "clean up" around the floor where the EGR ports are

Carburetor and intake manifold options for 360-3

and here

Help,...Cop 4 Bbl Intake Part #'s