> But if I started it to put it on the ramps and shut > it off then tried restarting it, it sounded almost > like the starter was engaging for about three > seconds too long, it would sputter for a few seconds > then die. Subsequent attempts at starting resulted > in it just cranking. Leave it for half an hour and > it would start right up. This to me sounds like the air/fuel ratio is out of whack. Not badly, but just needs to be "tuned". My car used to do this. It would sputter and almost hold on, then just die. Cranking it like that can flood the spark plugs, so you left it alone for a bit of time. Spark plugs unflood, you go to crank, engine has been "prefilled" with fuel from previous attempt, so your car starts fine. I used to go through that cycle, this is what Casey and I did to fix that. 1. Credit to Dave Sontos - this is his site: http://mysite.verizon.net/vze7u0gn/id6.html Dwellmeter at your local Pepboys for $25.99-$49.99. This is assuming your fuel system is fine. 2. For that you'll need a K-Jetronic Fuel Pressure System Checker (boy that sounded "technical") - get one here: http://www.jcwhitney.com. For the search engine where it says put in "name or part #" put in: ZX123617U. $57.99 - some of the best you'll EVER spend. Once you've determined that all the fuel pressures are A-OK, run the dwellmeter test (have a 3mm allen wrench to tune the air/fuel screw if you have access to it). If you have access to it, it will be in a hole between the "plenum" and the fuel distributor. If there is no hole there, no one before you drilled it out and you don't have access to it. If that's the case, that is a GOOD thing - no previous owner's before you will have screwed around with it. In the world of pre-owned DeLoreans, that screw not being tampered with is about as likely as getting a DeLorean with "sliding" windows from pre-production models. The screw really isn't meant to be tampered with UNLESS you're re-tuning the fuel/air mixture ratio because a PO messed it up. I'll bet alot of us can attest to having to do that.. In conclusion - barring the possibility of retuning the air/fuel ratio - you probably have a fuel pressure issue. If you're car starts fine but is finicky starting warm, biggest culprits are fuel accumulator and the O-rings in the primary pressure regulator. If your car takes multiple starts when cold or exhibits engine bogdown when accelerating cold, biggest culprit is the control pressure regulator. My money is for the underdog - a mixture of the mixture screw needing to be adjusted and the O-rings in the primary pressure regulator needing replacement. O-rings are available here: http://tinyurl.com/dq8bk Man, I swear I type too much. Jeremiah __________________________________ Yahoo! Mail - PC Magazine Editors' Choice 2005 http://mail.yahoo.com 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/ <*> 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/