1961-1969 Lincoln websites:
http://www.classiquecars.com/lincolnengine61.htm
https://www.bakersauto.com/
http://www.lincolnlandinc.com/
http://www.lincoln-ranch.com/
http://barnetthighperformance.com/engines/430-462-lincoln/
https://www.kanter.com/index.aspx
http://www.dakotadigital.com/
http://www.thelincolnforum.net/phpbb3/