According to my Chilton's Auto Repair Manual :
For a 1989 Ford Thunderbird :
3.8 ( 21 U.S. gallons )
3.8 SC ( 18.8 )
The '89-'90 with a 15 gal. tank.
The '84-'88 Bronco ll came with a 23 gal. gas tank. The '89-'90 with a 15 gal. tank.
the gas tank is 20 gallons on a ford aerostar 3.0.Answer86-89 has a 17 gallon tank. 89-97 has a 21 gallon tank. 89 has option of either size, 17 or 21 gallon. The measurements on the 89-97 21 gallon tank are 46in. long X 16in. wide X 11in. tall.
in the gas tank
I have an 1986 Jeep Comanche with the long bed. I just replaced the gas tank and it is 23.5 gallons. Bought it from J.C. Whitney and it was a OE replacement. I understand the short beds (not available in 86) have an 18 gallon tank.
In the gas tank
I have an 89 and when I ran out of gas If I remember correctly I could only put 16 gallons in it.
on the gas line between the gas tank and carb but it might not have one
It is very simple once you remove the gas tank from the vehicle. The hard part is getting the gas tank out of the vehicle.
Located in the gas tank.
5x108
Need to drop the tank