RE: MP Comp on 87 or 89 Octane

From: Jason Jennings (jason@spray-tech.com)
Date: Thu Jan 14 1999 - 16:45:35 EST


I like his methodology here. If the paper says 87, then 87 it should be
ping free????? I noticed my '97 Ram would ping when I floored it on the
highway. Typically happened at WOT and a descent speed. It is always
hot in FL, so I never paid attention to the temp outside,
hahahahaha..... My little R/T has been doing fine though. No pinging
at any condition, hmm......

Jason
1/14/99 4:48 PM

        -----Original Message-----
        From: Jack Hilton III [SMTP:HEMI@charter.net]
        Sent: Thursday, January 14, 1999 4:25 PM
        To: dakota-truck@buffnet.net
        Subject: Re: DML: MP Comp on 87 or 89 Octane

        Unless you have some kind of mod/mods on your truck that would
facilitate
        the use of 93 octane fuel , the owners manual clearly states
that only 87
        octane is required .

        Like myself , others have noticed light pinging under WOT during
hot
        weather while using 87 octane . Some have been told by the
dealer that they
        need to just go up to 93 octane . This is not an acceptable
answer from
        anyone to me . You can't put it in writing that a truck only
needs 87
        octane and then just say to use 93 octane because there is a
problem . It's
        not even legal .
        I have been doing 93 here because I have that problem with 87
and I have
        not been able to get it to the dealer yet cuz he is way far away
,but when
        they tell me to run 93 , I will just chuckle and then chew them
up because
        it has started to do it ever so slightly on 93 from time to time
.

        If they tell you to run 93 , it's only prolonging the inevitable
until
        after the warranty runs out .

        Just my opinion

        At 01:15 PM 1/14/1999 EST, you wrote:
>i got a question regarding the issue of using 93 octane as
opposed to 87. Is
>it bad if you use nothing but 93 octane??
>
>Joe
>
>

        ----------------------------------------------

        Jack Hilton III

        Black 1998 Dodge Dakota R/T Club Cab

        Charter Pipeline......the Next Wave.....

        HEMI@charter.net

        http://webpages.charter.net/hemi/jbd1.html

        ----------------------------------------------



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