blazer fuel tank
https://partsavatar.ca/1985-1993-che...SABEgI96fD_BwE
a how to on building your own gauge cluster. I did not watch it so have no idea if it is any good but I have seen other videos by this guy and he seems to have a good grasp on things. there are several other links in the video by the looks of it. anyway, it may help you fix what you have with some inexpensive parts from the donor if you still have it taking up yard space, lol. if working with plastic like this guys shows, ensure to wear eye protection because plastic shavings are just as sharp as steel.....don't ask.
https://www.ericthecarguy.com/how-to...ument-cluster/