4.7L
----- Original Message -----
From: "Steven St.Laurent" <saint1958@home.com>
To: <dakota-truck@BUFFNET.NET>
Sent: Tuesday, January 16, 2001 9:58 PM
Subject: DML: RE: 3923's
> What truck are using (3.9, 4.7 or 5.9)?
>
> -----Original Message-----
> From: owner-dakota-truck@BUFFNET.NET
> [mailto:owner-dakota-truck@BUFFNET.NET]On Behalf Of robert durbin
> Sent: Tuesday, January 16, 2001 6:52 PM
> To: dakota-truck@BUFFNET.NET
> Subject: DML: 3923's
> Importance: High
>
>
> o.k....... what's the deal i have a y2k 4.7 L 5spd with 3.92's posi. i've
> been running bosch platinum's #fr8lpx. ran a 9.01best at 71.09mph in 1/8th
> mile. after this afternoon(putting in 3923's with .040 gap) i run a 9.058
> best at71.53 mph in 1/8th. but on the way home cruising 65 mph in 4th gear
i
> TROMP the gas and get detonation. i didn't have that before. the times
we're
> best out of 8 passes, 1 week apart at same outside temp. please explain
this
> maybe i'm not understanding. not hearing or feeling much difference, but
> HATE the detonation.
>
> signed,
> misfiring in j'ville
> ----- Original Message -----
> From: "Wes Weems" <wweems@fix.net>
> To: <dakota-truck@buffnet.net>
> Sent: Thursday, January 11, 2001 9:59 PM
> Subject: DML: Re: 3923's
>
>
> > My understanding is that, thats why they work so well...
> >
> >
> > ----- Original Message -----
> > From: "pcoyle" <pcoyle@frontiernet.net>
> > To: <dakota-truck-digest@buffnet4.buffnet.net>
> > Sent: Thursday, January 11, 2001 12.40 P
> > Subject: DML: 3923's
> >
> >
> > > Hey gonna do some mods to try and better my 10 MPG!
> > > Installed K&N drop in filter,5w-30 Pennzoil Synthetic,45 psi in my
> > > tires.
> > > Now got the 3923's , but I found out they are 3 or 4 heat ranges
cooler
> > > than origional plugs.
> > > Should I put them in anyway? .040 Gap?
> > > Thanks
> > > Great site!
> > >
> > >
> >
>
>
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