Question: '84 Fuel tank depth

[phatdaddy]

think its around 11.5 inches. doing this from memory. should be able to do a search and find it. also thought somebody put it in the links section.

best thing to do is track your mileage with your gps. with a 150 merc, your going to get around 2 mpg. top your tank off, reset your trip on gps. when you get 30 40 miles on it. top off tank again. that will tell you your fuel burn.