Re: tuning q for 730 ecm

["Dave Zug" <dzug@delanet.com>]

Try a couple simple things to verify its the TCC...

Tap the brake (activate the brake switch, do not apply brakes at all if you
can help it) just before 3900 rpm's, and/or before 80-90 mph. (78!)

give the computer delta-TPS greater than 3% just before the lockup point

LOOK THRU THE DISSASEMBLIES, NOT JUST THE SOFTWARE PACKAGES!

Again.. someone elses research, I was just watching.


----- Original Message -----
From: Edmond <euro@lvcm.com>
To: <gmecm@diy-efi.org>
Sent: Saturday, October 14, 2000 8:12 AM
Subject: Re: tuning q for 730 ecm


> That sounds about right... never bothered to check :)  I heard I can buy a
> harness from Jegs that can fix this by only locking it up in 4 th gear.
>
> ----- Original Message -----
> From: <KasaRyan@aol.com>
> To: <gmecm@diy-efi.org>
> Sent: Friday, October 13, 2000 8:58 PM
> Subject: Re: tuning q for 730 ecm
>
>
> > when your rpms drop, what is your road speed - it sounds like the TC is
> > locking up especially if this is somewhere around 80 mph.
> >
> > Thanks for listening to my electroyappin!
> > Ryan Hampl - a K-State Grad!    kasaryan@aol.com
> > 139 Hoover Ct.                  Controls Engineer (tubes rule!)
> > Salina, KS  67401               97 B12 / 86 V65 / 93chevy truck EFI 383
> > phone  (785) 825 5831           I'M ALWAYS FIRST TO THE GROCERY STORE!
> > http://hometown.aol.com/kasaryan/myhomepage/hotspot.html
>
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