not in the factory manuals
Jim Boernge was kind enough to provide me with the factory manuals in PDF for the H22-37, but I just looked and they only have the H, I, J, etc figures that you get from here.I just rerigged a 27 from scratch...had to use the ole tape measure and pythagorean theory....never saw any factory info.....and not sure I woulda trusted it....Jack If you want the H28 section just holler and I'll email them to ya: jack@rgv.rr.com. Had them on a website...but it expired.