>From http://www.dmcnews.com/Techsection/controlpressreg.htm: "If your car may have been sitting for a while it is a good possibility that debris in the fuel line has plugged up the CPR inlet side. Inside the inlet to the CPR is a very fine screen. Dirt from a contaminated system will plug up this screen making the CPR inoperable. Remove both fuel lines from the top of the CPR and using a shop air hose blow air into the outlet side fuel port of the CPR. Make sure you wear some sort of eye protection when you do this. The air should dislodge the dirt in the inlet side of the CPR. " This worked for me. Mine was completely blocked with a fine black powdery debris. Once clear, cold starting went from only-when-I-tricked-the-cold-start-valve to always-without-incident. I didn't have to go any further with regards to removing the unit or working on its internals. YMMV of course. If you can grab spare copper washers to replace the ones on the connections beforehand, that would also be a good thing. Failing all that, SpecialTAuto had the best price I could find for a replacement at the time that I was planning my attack. Best of luck, --Greg #2894 On 3/21/06, seanhagan <seanhagan@xxxxxxxxx> wrote: > I have been having issues with my fuel, and was told by someone to > replace the warm up regulator (along with the fuel distributor). I was > also told that there are filters in both the warm up regluator as well > as the fuel distributor. > > Is there a way to dismantle them, and clean them out? 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/