AUDIO SYSTEM SOON TO GO IN SHO -=POLK MOMO SOUND SYSTEM=-THIS IS WHAT HAPPENS WHEN YOU GET THE SO CALLED CRANK CANCERLuckaly there was no major damage to the crank shaft. This part was fixed using J-B Weld. Second picture. What was left of the wood ruff key that goes in the shaft.This is what happened to the timing gear when the wood ruff key said I CANT TAKE IT NO MORE! look at the big gap in the inside middle section of the gear, i think it was 2-3 time larger than what it should be. What SHO owners go through when the SHO need servicing.Well it hapened again ... so here are the results. The woodruff key gave up since the JB-Weld dindt hold and took another pece of the shaft with it. This is how much the crank was moving. Second picture is the actual shaft that got welded. It was done with high amperage on the welder and done at short burst to avoid overheating the shaft and possibly damaging the rubber seal behind the shaft.