This listing list it for 74-76 II's. What is the difference in the 77-78 II's?
http://cgi.ebay.com/ebaymotors/ws/e...&item=7915770426&rd=1&sspagename=STRK:MEWA:IT
http://cgi.ebay.com/ebaymotors/ws/e...&item=7915770426&rd=1&sspagename=STRK:MEWA:IT
