Mcm260 bia wiring diagram or pic

[mkulin]

I have a 1981 mcm 260 that after 35 years many previous owners have made electrical "improvements" to. Does anyone have a photo of an uncut up engine specifically the dust/coil/shift interrupt area?

 

[Bondo]

Ayuh,..... Welcome Aboard,.... All kindsa diagrams in the factory manuals,.....

Click on Don'S Adult Only section in my signature, 'n follow the links to the factory manuals,....

 

[mkulin]

Thank you i have them all none make sense to what I have

 

[mkulin]

Seems I have a Delco EST ignition. two of the pins are jumpered on the distributor. Is that the way its supposed to be?

 

[mkulin]

Thanks to the guys at Michiganmotorz Ive got it worked out they are great!