For those curious: this does not include the cam, because any original or replacement cam could be used. This is because the stock valve sequence (E-I-I-E-E-I-I-E-E-I-I-E) was used, although with individual cross-flow ports.
Some other manufacturers, such as Howard, changed the valve sequence to I-E-E-I-I-E-E-I-I-E, which requires a new cam.
