TM 10-3930-659-34 4-7. CRANKSHAFT DAMPENER MAINTENANCE (Con’t). 3. Install transmission oil cooler (see TM 10-3930-659-20) 4. Install engine radiator (see TM 10-3930-659-20). 5. Perform wobble test (see subparagraph a). 6. Perform runout test (see subparagraph b). 7. Perform rotation test (see subparagraph c). FOLLOW-ON TASKS: •  Close right engine upper sideshield (see TM 10-3930-659-10). •· Install conveyorized fork attachments on side of forklift truck (see TM 10-3930-659-20). 4-35