distributor question

[smallblockFTW]

with the electronic advance distributor on an olds 307, is the module a 7-pin, or a 4-pin like the vacuum advance chevy distributors?

 

[FE3X CLONE]

Should be a 7 pin but I'd have to double check.

 

[joe_padavano]

Should be a 7 pin but I'd have to double check.

If there is no vacuum advance can, the distributor uses a seven pin module.

 

[smallblockFTW]

thanks guys.