1962 was the first year it was available, but mostly only applied to cars sold new in Cailifornia. Paul W. In an email dated 14/5/2005 4:12:27 am GMT Daylight time, Duckie26626@xxxxxxx writes: >Hi; my 1962 Imperial Order Code List has as an Order Code for a Closed >Crankcase Vent System (Order Code # 511) Available on all Models. ?It had a Factory >Wholesale Price of 3.60 & a Retail Price of 4.80. > >Dave V. > ----------------- http://www.imperialclub.com ----------------- This message was sent to you by the Imperial Mailing List. Please reply to mailing-list@xxxxxxxxxxxxxxxx and your response will be shared with everyone. Private messages (and attachments) for the Administrators should be sent to webmaster@xxxxxxxxxxxxxxxx To UN-SUBSCRIBE, go to http://imperialclub.com/unsubscribe.htm