1. Extra steps: You -could- flush the lines out. That might help but I don't think that little bit of fuel would harm things too badly. 2. Which gas: I asked this question some months ago. I was told by a list member that the "91" rating is some odd-ball kind of research number or European octane rating that actually corresponds to 87 octane at a U.S. pump. If you look at the pumps next time you go, you'll see 87, 89, & 93. There -is- no 91. Most owners I know (except Bill Robertson) run 87 octane. Bill's engine is a replacement from a Renault R30. It has minor differences that require the higher octane. 3. Stereo whine: You may have ratty sparkplug wires. The shielding is breaking down and the whine you hear is bleed-through from the alternator. A tune-up is in order. OR, if you're running a non-stock stereo that's drawing power from a non-standard point that could cause it. You could put an in-line filter on it. Check Radio Shack or Transistor Hut for them. ;-) 4. Dimming lights: Clean your grounds. There are a lot of them. The DeLorean is notorious for ground issues. Hope this helps, Rich A. #5335 --- In dmcnews@xxxxxxxxxxxxxxx, "thinkstainless" <stldrgn@xxxx> wrote: > Hey Guys, > > I'm going to be getting my Delorean back soon, and its been sitting > in "storage" for over a year and a half with a full tank of gas in > it. My question is besides the obvious step of draining the tank of > gas, what other steps should one take to prepare a delorean before > firing up its engines again? My other question is related to gas, I > was informed that the Delorean only runs on 91 octane, or atleast > should only be 91 octane, is this true? or can this car run on > regular gas? > > Thanks > > Think Stainless > 10440