This 112 pages illustrated Operators Maintenance Manual in Pdf Download for the Lycoming GO-480, GSO-480, IGO-480 and IGSO-480 Series Aircraft Engines Part Number 60297-14-2 (Revision 1976 and 1980).C..
This 114 pages illustrated Engine Parts Catalog in Pdf Download for the 1968 Lycoming GSO-480 and IGSO-480 Series PC-114 Aircraft Engines.This catalog contains a complete parts listing for GSO-480 and..