As I recall the engine started immediately and ran well after main line pressure built up (jumped RPM relay, car not energized, engine cold), so I don't suspect CPR. How old is your pump? Have you ensured that everything in the tank is 100%? How long has it been since the fuel filter was replaced? A totally disfunctional accumulator piston seal could also allow fuel to shoot right back to the tank. Pull the rubber hose off the back of the accumulator, run a temporary hose into a suitable container, and jump RPM relay again. Ideally nothing should come out. If you get a steady stream, that is your problem. Bill Robertson #5939 >--- In DMCForum@xxxxxxxxxxxxxxx, "freakybeetle" <freakybeetle@xxxx> wrote: > I installed the new O rings that John Harvey gave me (fix #2), but > that still didn't cure my problem. I am defiantly loosing my > pressure somewhere though. > > Jai > 2812 > > > --- In DMCForum@xxxxxxxxxxxxxxx, "content22207" <brobertson@xxxx> > wrote: > > Good guess (90% of automotive problems ARE electrical), but if I'm > > remembering correctly Jai's problem was leaking O rings in the > primary > > pressure regulator. Car would start no problem after RPM relay > jumped > > for several minutes. Until then there wasn't enough main line > pressure > > to open the injectors. > > > > Bill Robertson > > #5939 > > > > >--- In DMCForum@xxxxxxxxxxxxxxx, "gullwingmagazine" > > <gullwingmagazine@xxxx> wrote: > > > Jai, > > > > > > When I had a hard start problem with my Yellow D, Don Steger said > > > squirt some starting fluid in and if she fired up and ran... it > was > > > an ignition problem. He was correct... one new coil later and no > > > more problems. Normally you would think fuel problem but the > start > > > fluid will get a car to start that has a weak spark. Just > thought I > > > would pass along my experience. > > > > > > Ron > > > Gullwing Magazine > > > > > > --- In DMCForum@xxxxxxxxxxxxxxx, "freakybeetle" > <freakybeetle@xxxx> > > > wrote: > > > > > > > That was me. :) I still haven't worked out my starting problem Yahoo! Groups Sponsor ADVERTISEMENT <http://rd.yahoo.com/SIG=12cgicqte/M=266841.4316200.5507732.1261774/D=egro upweb/S=1705126215:HM/EXP=1073018052/A=1911858/R=0/*http://www.lifescapein c.com/picasa/landing.php?capid=222&caId=1987> click here <http://us.adserver.yahoo.com/l?M=266841.4316200.5507732.1261774/D=egroupm ail/S=:HM/A=1911858/rand=567411601> _____ Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/DMCForum/ * To unsubscribe from this group, send an email to: DMCForum-unsubscribe@xxxxxxxxxxxxxxx <mailto:DMCForum-unsubscribe@xxxxxxxxxxxxxxx?subject=Unsubscribe> * Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service <http://docs.yahoo.com/info/terms/> .