The first thing I would check is the vacuum hoses from the thermo- vacuum switch to the fuel warm-up regulator and vacuum advance. Make absolutely sure they are routed correctly. Harold McElraft - 3354 --- In dmcnews@xxxxxxxxxxxxxxx, "painterdave72" <painterdave72@xxxx> wrote: > Hello i am new to this forum but others have recommended it... I am having a > problem with my car where it is hesitating until about 2000 rpms then u can > feel it kick in and have all sorts of power.. I spoke to Many people including > Rob Grady who seems to this it is the fuel distributor going bad.. I took it off > and cleaned all the openings cause if u look in there u can see little fiters > where the lines hook up and they looked dirty.. this seemed to help alot but it > still does it and is backfires in the exhaust when u let off the gas i do have a > free flow exhaust with headers though... but this problem is recent i just did an > entire top end engine rebuild during the winteer a bout six months ago... all > new sensors under the manifold new water pump new warm up regulator all > new cap and rotor, nologys new wire and plug and coil booster kit.. and a new > coil there was a loose big black ground wire in the coil box which i tighted > which also seemed to help but the problem is still there.. What is going on > here???? could it be the fuel dist going bad??? any one else have this > problem ever???? I do have all the original relays in the car still havent gotten > around to replacing them yet... Any help would be appreciated.. oh yeah it > does spit sparks out of the exhaust sometimes when u let off the gas and > pops... Thanks. Dave. 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/