I have a 2000 Quad Cab, and "not that I would know this", but the speed
limiter on my 4.7 equipped truck cuts me back to idle at around 113 to 115
mph. The revs go up into the yellow region on the tach. (close to 5k)
>From: "Ronald Wong" <ron-wong@home.com>
>Reply-To: dakota-truck@buffnet.net
>To: <dakota-truck@buffnet.net>
>Subject: RE: DML: RE: Top Speed of the 2000
>Date: Mon, 2 Oct 2000 09:39:33 -0700
>
>Nope, two separate things from what I could tell. RPM limiter on a stock
>PCM is 4800, speed limiter is around 115 mph. HP PCM RPM limiter is 5200
>and
>speed limiter is....UP UP and AWAY!
>
>Ron
>00 SLT QC 4X2 5.9 46RE 3.92 LSD
>For modifications see my DML Profile
>
>-----Original Message-----
>From: owner-dakota-truck@buffnet.net
>[mailto:owner-dakota-truck@buffnet.net]On Behalf Of Marty Galyean
>Sent: Monday, October 02, 2000 8:37 AM
>To: dakota-truck@buffnet.net
>Subject: Re: DML: RE: Top Speed of the 2000
>
>
>My experience is that its more of an rpm limiter than a speed limiter but
>that it takes both rpm and speed into account.
>I can get 110+ if I ease it up there and stay out of the high rpms, but if
>I'm kicking it it cuts out mid 90s.
>
>Maybe mine is broke. Anyone else's behave like this?
>
>Regards,
>Marty
>
>Ronald Wong wrote:
>
> > Hmmmm...that's rather a low limit. Maybe for 4.7's but mine was at
> > 115....until I put the HP PCM in.
> >
> > Ron
> > 00 SLT QC 4X2 5.9 46RE 3.92 LSD
> > For modifications see my DML Profile
> >
> > -----Original Message-----
> > From: owner-dakota-truck@buffnet.net
> > [mailto:owner-dakota-truck@buffnet.net]On Behalf Of MALDBNSF@aol.com
> > Sent: Monday, October 02, 2000 12:02 AM
> > To: dakota-truck@buffnet.net
> > Subject: DML: Top Speed of the 2000
> >
> > I just had my Y2K QC up to 97mph and the computer would
> > limit it there. Is this about the right top speed limt on the Y2K's? The
> > 4.7L still had power to give as it was cutting out on me.
> >
> > Don Mallett
> > geocities.com
>
>
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