312 E code distrubator springs

[thomasso]

Hi,  I'm snowbirding and don't have access to my parts books.  My research says the only difference between a regular 312 distributor and an E code is one advance spring. If someone could post a picture of the advance weight section in the parts book it would be appreciated.  There are some springs on Ebay but I can't remember the part number I want.  Thanks.

[lalessi1]

Looks like the secondary spring B7A-12191-E, if the "E" is for E-Code

[thomasso]

Thanks Lynn;  I forgot that list number is also needed to get to correct part.  i bid on them, only five bucks.