kevinkenny

I went to the tool store and spent some money, got a puller and abutane torch and voila off it came. The cam shaft was bent but the bearing and the collet seems fine. So a few questions.
1. I will change the camshaft but Should I change the bearing as the existing ones seem good? Keep them for a rainy day?.
2. The timing dot on the cam gear. There is one in the front and one at the back. I should line up the one on the front with the piston at Top dead center?
3. What is the back dot for?

Kevin