tag:blogger.com,1999:blog-2693775542020483450.post3402550453890261900..comments2024-03-28T18:12:54.222-04:00Comments on Progress is fine, but it's gone on for too long.: 15 HP Deutz Air-cooled TractorMister Ghttp://www.blogger.com/profile/17663484841011868779noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-2693775542020483450.post-14754803274644270112018-03-16T00:20:37.879-04:002018-03-16T00:20:37.879-04:00The l'Orange Whirl combustion chamber is named...The l'Orange Whirl combustion chamber is named after Prosper L'Orange (1876-1939), who worked for Deutz in the first decade of the 20th century.Graham Claytonhttps://www.blogger.com/profile/09182805428889776703noreply@blogger.com