FORSALE: Engine Management System, Haltech E6

[Robert E. Yorke]

Thanks for the info, Jim!!


At 08:24 AM 12/2/96 -0800, you wrote:
>
>
>On Sat, 30 Nov 1996, Robert E. Yorke wrote:
>
>>  My only problem with the Haltech, is figuring out how to allow the use of
>> the Torque Converter Clutch (TCC )signal, which changes the pitch of the
>> converter to provide a little better mileage.
>--a minor point to note is that a TCC's function is to connect the trans.
>input shaft to the engine crankshaft. This is accomplished via a 
>hydraulically actuated piston that is splined to the input shaft and is 
>forced against the convertors front housing when lockup is desired. There are
>other variations on this theme, but this is the easiest system to control
>by computer. Stator vane angle switching has been used (64-68 GM are good
>examples) but this was to reduce idling-in-gear creep at traffic lights,
>although it was widely modified to be used as a variable stall speed 
>convertor.
>
>Jim Davies
>
>
>
Riverside, CA
2 '88 GTs!