Make sure the engine alignment is good.
Being an 02, you could check the fitness of the rubber on the engine mounts, they harden up and compress deforming a little bit over time.
Check the clearance on the engine torque stop. Should have the rubber stopper cushion calibrated so that you can stick a piece of paper between the engine case and cushion, tighten up yet still have the ability to pull the paper out, set the locknut.
Change out the primary spring cover, check secondary wear buttons, give the clutches a good clean and set the belt deflection as so. Take note of the comments on the bottom of that video box.
Even with a clutch kit if the engine mounts and alignment are not in great shape, all a kit will do is prolong the inevitable belt going....b00m