Gas tank size for a 1989 Honda Civic?
 

My parents have just bought me a used, well-cared for car. It's a 1989 Honda Civic (exact model unknown at the moment). Manual, hatchback. I'm trying to reorganize my budget to figure out what my new monthly cost for gas will be. I just need to know what size gas tank my car has (ie, how many gallons to fill). Thanks in advance!

The tanks in those things weren't very big....if it's more than 10 gallons it won't be much more....11 or 12 at the most.

Fuel economy should be around 30-32 MPG.