Trooper LS V6-3.5L (1998)
Parking Brake Drum: Testing and Inspection
Check the rear drum inside diameter by measuring at more than two portions as shown in the illustration. If the inside diameter is greater than the limit,
replace the rear rotor.
Standard: 210.0 mm (8.27 inch)
Limit: 211.4 mm (8.32 inch)
