Im converting my V6 Plain camaro over to V8, I need a working V8 Tach. scott

I have one from a '84 Z28.
Condition unknown, was in a parts car.

I can do $50 + $12 shipping for the complete cluster, lens, etc
Or just pull the tach for you, for $20 + $6 shipping

Here is my C/L ad for the cluster, it has the pictures.
https://atlanta.craigslist.org/wat/pts/5374887603.html