Hi Al Thanks for the help on the manuals. Didn't you run web site dedicated to the rebuild process of an SX-28. I still have that around somewhere as a reference for when I get my SX-28. Regards Orrin Hi Orrin, BAMA only has hollow state stuff. Try Andy Moorer's site, www.jamminpower.com I think. 73, Al, W8UT New Bern, NC