Hello Partick, I use the D150 from SpecialTAuto, it works very well. When motor runs at idle speed, I get 13.8-14 V, with all on (high beam, both cooling fans, radio, doors opened) voltage drops only by 1 Volt, always at idle speed. This drop is nearly insignificant while driving. What was work for your old Ducelier alternator will be holidays for the D150. Best Regards, Chris. VIN#04271. --- In dmcnews@xxxxxxxxxxxxxxx, PRC1216@xxxx wrote: > Hey all, > Since I have been using my DeLorean as a daily driver, I have decided it > is time to swap out my original Ducellier alternator with something more > reliable and a bit bigger. For a while I ignored all of the horror stories > related to the Ducellier, but I decided I don't want it to crap out on me on the > middle of a road trip. I was looking at some of the alternators that John > Hervey sells, and the 140 amp seems like it would be great. My car is basically > 100% stock except for the door launchers I installed, and I wonder if the 140 > amp could be producing too much power? I want something powerful enough for > me to run headlights, A/C, and windshield wipers for a prolonged period of > time without draining the battery. What do you folks suggest? > > Patrick Conlon > 1880 > > > [Non-text portions of this message have been removed] 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/