From:	Dave Hennessey	e-mail:	dave@toyhouse.org
Subject:	Early 1929 - set-screw exhaust	Date:	Sat Feb 22 00:07:27 2014

Early 1929 KJ exhaust systems were attached to the cylinders by "set-screws" in the cylinders rather than by the "big nuts" on the pipes of later-1929, 1930 and 1931. But I've never seen one. Does anyone have a bike with set-screw exhaust? Or cylinders with the tapped holes for same? Dave