.054 inch ( according to motorcraft . com )
what is the spark plug gap on a 1997 ford thunderbird lx 3.8 engine
1997 Ford Thunderbird 4.6L SFI 8cylThe Spark Plug Gap.054 (In thousandths of an inch)
In a 1997 Ford Thunderbird the 3.8 liter V6 engine has a timing CHAIN
The 1997 Thunderbird 4.6L engine has only 1 catalytic converter.
Check the Vehicle Emissions Control Information ( VECI ) decal located in the front of the engine compartment ( it will show what type of spark plugs to use and the spark plug gap )
If it is a 5.0 from a 1991-93 Thunderbird/Cougar, then yes
193° _ 199°
The 1997 Ford Thunderbird 4.6L engine was reported to have 205 HP.
The 3.8 liter V6 engine has a distributor cap and rotor in a 1997 Ford Thunderbird
For a 1997 Ford Thunderbird , 3.8 liter V6 engine : ( 145 horsepower from the factory )
.054 inch ( according to motorcraft . com )
For a 1997 Ford Thunderbird , 4.6 liter V8 engine : ( 205 horsepower from the factory )