Fuel Neck filler Screws - OEM

I have 8 screws from the removal of my filler neck and trunk seal from 70 Cuda. 4 are darker with the copper washer and the other 4 are zinc. Unfortunately I don’t know which 4 go to which location. Anyone know?

My fuel tank vent has the 3 zinc.

Thanks.

I can look today at the shop and give you a shout. I’ve got two or three 70’s that have never been apart.

Thanks Mark!

Mark, please check the scheduled build date and plant.

I expected that. Lol. I know you. !

diffidently not the one with copper washer , the other looks correct but not a clear detail pic

I recall seeing the copper washer types on consoles, for whatever reason it would have been used specifically there.

I’ll post in a bit with pictures

I assume we are talking cuda? The first picture is my green AAR SPD In march(tag is at home). Never taken apart. Two of each. Black on a are closest to rear, zinc under the mat

Filler neck from same car. Untouched.

Second car. LA built 3/31 cuda. First picture is of trunk grommet and second is filler neck

Lastly, my orange AAR. SPD 403 Hamtramk plant. All three cars are untouch originals as best I can testify. You got my number. Call if you need to talk. I’m at the shop for a few hours. I have more cars I can “poll”. Lol. This last post with the zinc and copper washer is zinc on the backside. Looks like it wore off of the copper washer.