Vintage Mustang Forums banner

1 - 3 of 3 Posts

·
Registered
Joined
·
224 Posts
Discussion Starter #1
I'm getting ready to install the distributor in my 289 EFI conversion, and have a question. Does anyone know when Ford changed the distributor gear from iron to steel?
I've got a distributor that I think was made in 1984 (part number E4ZE-12131-AA), and I need to know what the gear is made out of.
Thanks.
 

·
Registered
Joined
·
224 Posts
Discussion Starter #3
Actually, I need to use an iron gear so that it will be compatible with my cam.
I was planning on pulling the iron gear off my old distributor and putting it on the EFI distributor. However, after noticing the old part number on my EFI distributor, I was curious if the gear already on it was made of iron or not.
 
1 - 3 of 3 Posts
Top