This must still be WDW,I remember clearly that the ones at DL had the Lap Bar when we rode it shortly after it opened.....Reason I remember is that my Mom somehow rode without pulling it down,and complained about how she was struggling to stay in her seat during the entire rideridetech939 wrote:Acording to wikipedia.org
From 1975-1989, each of these two rockets featured two seats, each seat designed to hold two passengers (the front passenger rode in the rear passenger's lap, again like the Matterhorn Bobsleds), for a total capacity of eight passengers per train. Each rider had his/her own seat belt. In 1989, the trains were completely replaced. These new trains were externally and cosmetically very similar to the originals, and still consisted of two rockets joined together
Don't flame me if this was impossible,that's her story and I pray that the genetics that caused it haven't affected me ;)