Help with fuel guage PLEASE!

Yes, very important to me to know fuel level. Travel a lot of back roads and down to Mexico. I'll dig around and see if I have the oem unit. Also seen an item while searching called a Meter match. Anybody have any feedback on these? Thanks, Mike.

I should have mentioned that. YES!! I bought one just to try it out. Don't have "feedback" on how their longivity might be but they do work.

My advice? Install a small (additional) fuel cell in the trunk