I agree with you on using what the manual calls for. Have you ever come across a chart that might show the diff. of H/P or Torque between the 011 & 014. They must have upped one of these enough to suggest 91 for my 014? Go figure.
You've got me trying to remember an article I read last year. Just can't think where it was. ( must be old age setting in. lol ) If somebody else can recall please chime in on this.
