Yes BUT also keep in mind that you went from 40K old plugs to brand new
ones. Within reason, *any* plug you put in would have resulted in an
improvement simply because they clean & new.
Jeff Trithart wrote:
> Just installed 3923's in my 2K 4.7,with 40,000 miles on it and it runs way
> better!!! Mileage is up, power is up, idles better, but I guess I have to
> take them out because they are the wrong plugs!!! NOT!!
>
> Jeff Trithart
> 2K 4.7/5spd CC 4by which runs better on the wrong plugs
> homesteadworkshop@home.com
>
> ----- Original Message -----
> From: "Andy Levy" <andylevy@yahoo.com>
> To: <dakota-truck-moderator@bent.twistedbits.net>
> Sent: Thursday, October 18, 2001 8:01 PM
> Subject: Re: DML: loss of power 2k 4.7 QC help!
>
>
>> Can you explain why, instead of just chanting over and over "you can't
>> use them in that engine"?
>>
>> kwreimer wrote:
>>
>> > This 3923 plug is not to be used on the 4.7 motor. correct # is AP5224.
>> > ----- Original Message -----
>> > From: "Mallett, Donald B" <Donald.Mallett@BNSF.com>
>> > To: "'DML'" <dakota-truck@buffnet.net>
>> > Sent: Thursday, October 18, 2001 4:38 PM
>> > Subject: Re: DML: loss of power 2k 4.7 QC help!
>> >
>> >
>> >> I have been running the 3923 for a year and a half and they run sweet
> in
>> > my
>> >> 4.7L.
>> >>
>> >> *------------------------------Y2KOTA------------------------------*
>> >> Don Mallett
>> >> Y2K QC 4.7L Auto SLT+
>> >> http://Geocities.com/maldbnsf/
>> >> http://www.dakota-truck.net/profiles/dakota/QwkvWz@DAJFf6/profile.htm
>> >> *--------------NEVER AGAIN... MY FRIENDS, NEVER AGAIN.-------------*
>> >>
>> >>
>> >> - ----- Original Message -----
>> >> Date: Thu, 18 Oct 2001 15:24:52 -0700
>> >> From: "kwreimer" <kwreimer@email.msn.com>
>> >> Subject: Re: DML: loss of power 2k 4.7 QC help!
>> >>
>> >> 3923 are for the 318 and 360 motors i believe?? This is wierd my home
>> >> address is 3923 *** WOW!
>> >> - ----- Original Message -----
>> >> From: "Dakota R/T QC" <thegrants@snet.net>
>> >> To: <dakota-truck-moderator@bent.twistedbits.net>
>> >> Sent: Thursday, October 18, 2001 10:18 AM
>> >> Subject: Re: DML: loss of power 2k 4.7 QC help!
>> >>
>> >>
>> >> > the truck has 26k miles.
>> >> > I was running bosch 4417 + 4. i wasn't sure if those were the
>> >> > problem so
>> > i
>> >> > swapped them out for 3923's. i thought everyone on the list said
> 3923's
>> >> were
>> >> > the best plugs.
>> >> > <SEMIHEMI01@aol.com> wrote in message
>> > news:33.1c937314.29005f7c@aol.com...
>> >> > > One thing is the 4.7 does not like 3923s very well. Were you
>> > already
>> >> > > running 3923s before you noticed this problem. How many miles do
> you
>> >> have
>> >> > on
>> >> > > the truck??
>> >> > > The cats can sure add to performance degradation
>> >> > > Bill
>> >> > >
>> >> > > SEMIHEMI01@AOL.COM> KB SuperChargeded, 4.7L, 2001, QC,
>> >> > > <A HREF="http://hometown.aol.com/semihemi01">the "DAK",</A> <A
>> >> > >
>> >> >
>> >>
>> >
>>
>
HREF="http://futuresite.register.com/jump?url=http%3A%2F%2Fsouthernmopar.org
>> >> > ">
>> >> > > SouthernMoPar</A>
>>
>> --
>> -andy
>> andylevy@yahoo.com
>> Maintainer, DML FAQ - http://www.dakota-truck.net/faq/
>> http://home.twcny.rr.com/andylevy/dakota/
>> '99 CC 4x4 318 auto
-- -andy andylevy@yahoo.com Maintainer, DML FAQ - http://www.dakota-truck.net/faq/ http://home.twcny.rr.com/andylevy/dakota/ '99 CC 4x4 318 auto
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