Water in oil

[miker98038]

That’s the good factory manifold. Modern Holley, Edelbrock AFB style, and many more. Lately there’s been some good reports on an annular discharge unit from Summit, along the lines of the Autolite 4100’s Ford used for years. A little research here and yblocksforever will bring those up. The distributor numbers I’m not familiar with, others will know.

 

[KULTULZ]

The distributor in the car now is EU7 12127-M. Another number on it is 74B.

Re-check the DIST ID NO.

74B is the CASTING DATE on the intake

 

[metro1]

Looks like the number is 12127M.

 

[KULTULZ]

Looks like the number is 12127M.

There should be three or four characters before 12127 unless the DIST was re-maned at some point and the ID removed.

Or if you could take a photo of the advance plate(s).