To figure this out, you need the Camaro's miles per gallon (MPG). Let's say, for example, the Camaro gets 20 MPG. Then the calculation would be:
2400 miles / 20 MPG = 120 gallons
However, this is just an example. You'll need to find the MPG for your specific 1988 Chevy Camaro (perhaps in the owner's manual or online resources) to get an accurate estimate. Keep in mind that this calculation only tells you the total amount of gas needed; you will need to fill up the tank multiple times during a 2400-mile journey.