[Shotimes] tranny question
Steve Tatro
Steve Tatro <stevetatro@gmail.com>
Fri, 15 Oct 2004 08:08:42 -0400
Bob,
I can still get to 7k rpms easily. You're just talking about the 1-2
shift I assume?
When does the ATX shift for you? Are you even close to 7k?
Steve
On Thu, 14 Oct 2004 20:16:33 -0400, ROBERT SCHIRMER <1surferbum@msn.com> wrote:
>
>
> AJ
>
> I have a '93 ATX, and upgraded the computer & got ted's chip, just like
> Steve, and really like the change. I am currently working on 130,000 miles,
> and still have the original ATX in it (keeping my fingers crossed)
>
> Steve- check at what RPM your ATX shifts at, cause with Teds chip and hard
> acceleration, It won't get up to 7,000 rpm any more, and I wonder if its me
> or what???
>
> thanks
> Bob
>
> ----- Original Message -----
> From: Steve Tatro
> To: Juillerat, Aaron J
> Cc: shotimes@autox.team.net
> Sent: Thursday, October 14, 2004 12:23 PM
> Subject: Re: [Shotimes] tranny question
>
> Aaron,
>
> There are many people more qualified than I am to tell you what
> specifically was changed from the H3Z ('93 ATX computer) to the D4U.
>
> Simply, the transmission shifting was improved. The '93 ATX is
> notorious for having a "sloppy" 1-2 shift. The ideal shift for an ATX
> is firm, but not harsh. Such improvements were made in the D4U
> computer. Also, there are certain aftermarket "chip" programmers who
> take it a step further, making the shifts as healthy and predictable
> as possible (along with host of other modifications). I chose a Ted
> Breaux LPM, and would recommend one to anybody with an ATX. The one
> chip I would stay far, far away from would be the "Superchip". I
> borrowed one from a list member once and was not comfortable with the
> shifting. Sure, the 2-3 chirp was cool, but at what expense? It was
> a real "bang" going from 1-2!
>
> It's obvious Ford wasn't happy with the H3Z, as it was used for only
> one year. They must've felt the D4U was better since it was not
> revised for '95. Or maybe they were just lazy and didn't care ;^)
>
> If I'm ever out on the east side maybe I'll see you driving around!
>
> Steve Tatro
> Red/Black '93 wih 179k miles
> Monroe, Ohio
>
>
> On Thu, 14 Oct 2004 09:37:14 -0400, Juillerat, Aaron J
> <aaronj@autojectors.com> wrote:
> > What does the D4U1 computer gain you for the '93? I have a '93 auto with
> > 120k on it and haven't (knock on wood) had any trouble and don't want any.
> > Also I am not to far from you Steve, I live outside Loveland, OH.
> >
> > Later,
> > A.J.
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