Mustang Cobra V8-281 4.6L DOHC VIN V MFI (1997)
Differential Clutch: Vehicle Damage Warnings
CAUTION: Extended use of other than matching size spare tires on a Traction-Lok rear axle could result in reduction in effectiveness (bias torque).
This loss of effectiveness does not affect normal driving and should not be noticeable to the driver. However, extended use will reduce the ability of the
axle to provide added traction on slippery surfaces.