That is strange. Do you think they may have been swapped at some time?

I have had three passenger side manifolds. One I bought new, the others were off parts cars. All had two expansion joints on each side.

I "thought" it was just the 116 sedans that had the solid manifolds. I thought about using them, but never could find any.

Ron, if you read this, what does your '72 have?

__________________
Graham
85 300D,72 350SL, 98 E320, Outback 2.5