I went to the junkyard for a Replacement For my GXL.
and found one with 3 Screws for the Mount.
The one i have on my 13B has 2.
I found another out there on an 78 with 2 screws.
Basicly Asking if they Mount the Same i hope.

Same Photo as in Last post.
just repostid for the ones whom have not seen it

 

Anyone? no?
*bump*

 

any aluminum neck from and 86, 87 or 88 rx7

 

i got one from a 78.... It blocks off the Air Pump though :/
and the one i got from an 88 had the 3 Bolts. No idea why

 

You can use one off of a 1st gen 300zx , im pretty sure if it fits its universal?i could be wrong but ive pulled one off a 300 for a friend and they look the same, unless are you looking for the whole neck that goes to the thermostat or just the cap holder?

 

an odd ball 88, was it plastic? look on 87 and 86 cars then, if not i have on i could sell you my spare 2 bolt one

 

It is Plastic. the RX there was a GTU. But i donno if that matterd or not

 

^^ i did this myself

 

Ty for the help if my little Project dosent hold up ill concider it :P
https://www.rx7club.com/2nd-generation-specific-1986-1992-17/broke-fill-kneck-thingy-pls-help-622645/page2/
Is what i did..... Probly a bad idea. but lemme know what you think