Recent content by smhead

  1. S

    MercCruiser 7.4 MPI (big block Chevy)

    Does anyone have the manufacturers specs for cyl compression for the subject engine? Thanks
  2. S

    What year is it???

    How can you tell what year my Johnson 6 hp is? Long shaft or short shaft? Model-J6RLCEC Serial No. B 7951660 Thanks Keith
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