For Sale Exhaust manifolds

[C Body Bob]

Pair of big block exhaust manifolds. I have looked these over good. I don’t see any cracks or chips. The casting # 2951866 I’m showing to fit 70 & 71 B & C body cars. The other casting # I can’t find an application for. $250 plus shipping from Youngsville, NC gets the pair or $150 each. One has a stud broken off in it that will need to be drilled out.

 

[SpaceWagon]

The casting number on the Leftside exhaust manifold is actually 2951865, the last digit is not “6”
That exhaust manifold is used on B-C-E bodies with 383 and 440 engines.

It’s from a 1970 car. Note the partial date code “70” (1970 model year), just visible to the left of the casting number.

The Rightside manifold is from a later model year. Based on the casting number 3830800, it’s at least 1974 or later.
When have time will try to confirm exact models that used it in the master parts catalog.
Is there a date code tag on the right side manifold ?

 

[C Body Bob]

The casting number on the Leftside exhaust manifold is actually 2951865, the last digit is not “6”
That exhaust manifold is used on B-C-E bodies with 383 and 440 engines.

It’s from a 1970 car. Note the partial date code “70” (1970 model year), just visible just to the left of the casting number.

The Rightside manifold is from a later model year. Based on the casting number 3830800, it’s at least 1974 or later.
When have time will try to confirm exact models that used it in the master parts catalog.
Is there a date code tag on the right side manifold ?

I’ll check & post it tomorrow

 

[C Body Bob]

The date on the casting # 2951865 is 8/25/70. Looks like a 6 but it’s an 8. The castingv# does end in 65-1.