Been looking for a clutch kit for my '49 3/4 ton. All I can find so far is one at NAPA. It's advertised as 9 1/8 inch. My plan is to detach the driveline tube, jack it up, remove the 4-speed. and then remove/replace the clutch kit. I'm planning on removing and inspecting or resurfacing the flywheel too. Does all this sound about right? Any feedback on this NAPA clutch kit (#NNCM410421)?