[Ol' Ron]

just curious, Does the cam you have ,has apressed on timing gear.????? Most any cam Grind can be put on a stock cam. Which brings up the application and cost. When re grinding a stock cam, you will have to use adjustable lifters, or longer valves. Also in a stock engine, longer duration reduces low end torque The 77B is very much like a stock grind$$$$$ for changing the cam you must have a good reason.