The bars are cryogenically manufactured torsion bars that counterbalance the doors and were developed and manufactured by Grumman Aerospace, and twisted at something like 220 degrees below zero. (I may be off on the temperture) The DeLorean torsion bar counterbalances the door by storing torsional energy (in a way similar to how a spring stores energy when compressed). The cryogenic manufacturing process was necessary in order to strengthen the torsion bar for repeated long term operation without the bar fatiguing or breaking. The crystalline structure of the material was modified in the process so that the "grain" (that goes in one direction only,per the passenger door or the drivers door). If you examine a DeLorean torsion bar you will see that it is twisted along its axis several times over its short distance and each bar (passenger and drivers side) is each twisted in the direction of the torsional twist that is needed to open each side of the car,in other words one has a left twist and one has a right twist,and they cannot(and were made not to) be installed on the wrong side,each pair of bars(left and right bar) were engineered so that you CANNOT Possibly install a passenger torsion bar on the drivers side and a drivers torsion bar on the passenger side.... This was done for safety reasons,since if someone did somehow manage(nothing is foolproof) to do just that the torsion bar would instantly SNAP at the moment you tried to shut the door,and CAUSE serious bodily damage to any personal standing within the area,and also cause damage to the vehicle....In other word do not attempt it,or the last thing you will hear in this world is what will sound like a shot gun blast as the torsion bar snaps and kills you... Hope that scares anybody that dares to try... --- In dmcnews@xxxxxxxxxxxxxxx, "geoff_ombao" <geoff_ombao@...> wrote: > > If push came to shove, would there be a way to alter a passsenger- side > torsion bar to work on the driver's side? I'd imagine this would be an > easier task than trying to retrofit a Delorean with another door > opening system, or trying to remanufacture the extinct part. > > BTW: What ever happened to the spare driver-side torsion bars? Were > they in the same box as the left-front fenders? :-) > To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/dmcnews/join (Yahoo! ID required) <*> To change settings via email: mailto:dmcnews-digest@xxxxxxxxxxxxxxx mailto:dmcnews-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/