Mysterious hole.

[siteunseen]

 

 

Edited January 30, 2020 by siteunseen

[siteunseen]

Could someone tell me what went in this threaded hole?  I don't remember anything up top but it could have been the York's evaporator that was in front of the radiator.  Thanks for any replies.  Cliff

[87mj]

I really don't think anything did.  I always assumed it was needed during manufacturing.  Anyone???

[DatsunZGuy]

4 hours ago, 87mj said:

I really don't think anything did.  I always assumed it was needed during manufacturing.  Anyone???

I concur.  I've owned a number of Zs and none had anything screwed into that hole.

[siteunseen]

12 hours ago, 87mj said:

I really don't think anything did.  I always assumed it was needed during manufacturing.  Anyone???

 

8 hours ago, DatsunZGuy said:

I concur.  I've owned a number of Zs and none had anything screwed into that hole.

I'm curious now. My '77 doesn't have one.

[Av8ferg]

My 77 has that hole.


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[DatsunZGuy]

Maybe Z cars without the hole are worth $310,000.00 ?

[SoCalJim]

That hole is critical to establishing the perfect front/rear weight ratio of the Z.  ?

[gwri8]

I guess my hole is further up the evolutionary ladder as it has no threads ?

Edited January 31, 2020 by gwri8

[siteunseen]

7 hours ago, gwri8 said:

I guess my hole is further up the evolutionary ladder as it has no threads ?

That's a big hole!  Too many car shows?  

Mine has that too, no threads. I'm going with @87mj idea of manufacturing process on the 240's.  Thanks for playing.