Re: Autolite 3923 spark plugs/Atten Bernd

From: Sam South (sawcut64@mediaone.net)
Date: Thu Jul 26 2001 - 19:58:55 EDT


What would be the down side to running the 3922's, I'm just wondering if a
colder plug would make a few extra horses, or would it be too engine/mod
specific to tell without a dyno.
Sam South
95 Dak, 5.9L,3.90 LSD,5-speed
http://www.twistedbits.net/WWWProfile/dakota/Mt5J8FaDfVCv6/
http://people.mw.mediaone.net/sawcut64/home.html

----- Original Message -----
From: "Bernd D. Ratsch" <bernd@texas.net>
To: <dakota-truck@buffnet.net>
Sent: Thursday, July 26, 2001 6:40 PM
Subject: RE: DML: Autolite 3923 spark plugs/Atten Bernd

>
> I had tried the NGK's a little while back and found the same
> problem...too lean. I've run the following plugs:
>
> (1) Autolite 5224
> (2) Autolite 3923
> (3) Autolite 3922
> (4) NGK "V-Power" (OEM Replacements)
> (5) SplitFire (Regular...no platinum)
> (6) AC Delco
> (7) AC Delco "Rapid Fire"
> (8) Champion Truck Plug
>
> Out of all of them (Normally aspirated, Nitroused, or Blown), the
> Autolite 3923's are #1 and the SplitFires are #2.
>
> - Bernd
>
> -----Original Message-----
> From: owner-dakota-truck@buffnet.net
> [mailto:owner-dakota-truck@buffnet.net] On Behalf Of Kevin
> Sent: Thursday, July 26, 2001 5:32 PM
> To: dakota-truck@buffnet.net
> Subject: Re: DML: Autolite 3923 spark plugs/Atten Bernd
>
>
> I am using NGK plugs right now and I must say they run a little too lean
> for my taste. I am getting ready to change them out. I have tried
> numerous plugs gaps, and MSD no MSD, and they still read very lean.
> Ordering 3923's from Speedtweaks today.
>



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