GM 4 Pin HEI Distributor Assembly Assembly

   / GM 4 Pin HEI Distributor Assembly Assembly #1  

Oldtoad

Silver Member
Joined
Sep 28, 2018
Messages
175
Location
Kennebec County, Maine
Tractor
Kubota L4310, Bolens-Isiki
Took apart the ignition portion of the HEI distributor for a '82 GM 350 v8, rodents chewed the wires.
Took weeks to find the ignition module wiring assembly, got one from Summit Racing, the module itself was sourced locally.
At any rate I cannot remember how to put it back together again, like Humpty Dumpty. Anyone have a image of how it goes?
 
   / GM 4 Pin HEI Distributor Assembly Assembly #2  
Here's a few pics from the net. Did a search for HEI ignition wiring diagram. Hope these help.

hei 1.jpg
hei 2.gif
hei 3.jpg
gm_hei_wiring_4.gif
 
   / GM 4 Pin HEI Distributor Assembly Assembly #3  
Thats some good pics right there.
 
   / GM 4 Pin HEI Distributor Assembly Assembly
  • Thread Starter
#4  
Super Dude! Thanks.
Removed the cap and rotor, disassembled the innards and forgot how to put it back together.
Found an old Delco ignition system picture, probably out of a manual, put Humpty back together again.
 
 
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