Jay, I just checked page 8-25 in the '74 GM Service manual and it shows the F-Body fuel capacity as approximately 22 gallons. That would make 11 gallons exactly 1/2 tank.
Looks like your's is pretty accurate now.
I think most cars will show empty with about 3 gallons left in the tank for 'reserve'.
__________________
Greg Reid
Palmetto, Georgia
 
|