Senator, I think that the suggestion to only jump-start DeLoreans in extreme emergencies is being too conservative. As long as some basic guidelines are followed, there should be no danger of voltage spikes damaging the computer governor. Here are my guidelines. Y'all correct me if I'm wrong and add anything that gives more insight. 1) Before trying to start the parasite car, it is useful to leave the host car running with the jumper cables connected for a while. (Then shut it off before cranking!) This is for two reasons: First, this will help to charge the dead battery. Even with a partial charge, any current delivered by it will help considerably toward getting the car started. Long jumper cables particularly with their weak electrical connections do not make good conductors for the high current it takes to run a starter. Second, having the host car running will provide a higher and considerably more effective charging voltage (typically 14 volts or more) than with the host car not running (typically 12 volts, maybe less). 2) Never have the host car running while cranking the parasite car. Despite the little extra kick that this may provide, don't do it. The reason for this is because the parasite car's starter may put an excessive load on the host car's alternator causing it to overheat, burn out diodes, and produce spikes as the regulator deals with the excessive load. Alternators are only designed to produce enough current to charge the battery and run the rest of the car. They do not have a high enough capacity or a regulator that is meant to handle the load of starting a car. Another tip for jump-starting DeLoreans: In order to get jumper cables to make a good connection, it helps to bite into a soft metal such as like the lead posts that are used on car batteries. Now don't get me wrong -- it is a bad idea to jumper directly at the battery because any sparks in the area can ignite gasses (yadda yadda yadda)... Instead of messing up the threads on the brass bolt in the engine compartment, I suggest threading a lead battery stud to it to provide a soft gripping place for when you need it. The only disadvantage I see from this is that the black insulating cap won't cover it any more. Also providing a lead grounding post nearby would be a good idea as well. Soft lead always provides a superior gripping surface for jumper cables than hard engine parts. Walt Tampa, FL -----Original Message----- From: senatorpack@xxxx <senatorpack@xxxx> <snip> > The Automatic DeLoreans are reliable...I have driven two daily. Granted >there are issues that can arise from JUMP STARTING the car. Only jump start >in extreme emergency. As a matter of fact, the current issue of DeLorean >World magazine features an article on Jump Starting, with a special note on >Automatic owners. <snip>